fixed link in readme

moved docs to start of README, also created MITRE image, showing covered areas of kube-hunter
Added documentation about differences between vulnerabilities and the attack matrix techniques
2026-02-14 18:09:56 +00:00 · 2022-01-13 23:59:40 +02:00 · 2022-01-13 23:53:51 +02:00 · 2021-09-30 16:04:55 +03:00 · 2021-09-30 15:25:30 +03:00 · 2021-07-23 21:09:28 +03:00
48 changed files with 1559 additions and 502 deletions
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -7,7 +7,7 @@
 Please include a summary of the change and which issue is fixed. Also include relevant motivation and context. List any dependencies that are required for this change.

 ## Contribution Guidelines
-Please Read through the [Contribution Guidelines](https://github.com/aquasecurity/kube-hunter/blob/master/CONTRIBUTING.md).
+Please Read through the [Contribution Guidelines](https://github.com/aquasecurity/kube-hunter/blob/main/CONTRIBUTING.md).

 ## Fixed Issues

--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,3 +1,4 @@
+---
 name: Lint

 on: [push, pull_request]
@@ -10,3 +11,4 @@ jobs:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
      - uses: pre-commit/action@v2.0.0
+      - uses: ibiqlik/action-yamllint@v3
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,94 @@
+---
+name: Publish
+on:
+  push:
+    tags:
+      - "v*"
+env:
+  ALIAS: aquasecurity
+  REP: kube-hunter
+jobs:
+  dockerhub:
+    name: Publish To Docker Hub
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Check Out Repo
+        uses: actions/checkout@v2
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildxarch-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildxarch-
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USER }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Login to ECR
+        uses: docker/login-action@v1
+        with:
+          registry: public.ecr.aws
+          username: ${{ secrets.ECR_ACCESS_KEY_ID }}
+          password: ${{ secrets.ECR_SECRET_ACCESS_KEY }}
+      - name: Get version
+        id: get_version
+        uses: crazy-max/ghaction-docker-meta@v1
+        with:
+          images: ${{ env.REP }}
+          tag-semver: |
+            {{version}}
+
+      - name: Build and push - Docker/ECR
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          platforms: linux/amd64
+          builder: ${{ steps.buildx.outputs.name }}
+          push: true
+          tags: |
+            ${{ secrets.DOCKERHUB_USER }}/${{ env.REP }}:${{ steps.get_version.outputs.version }}
+            public.ecr.aws/${{ env.ALIAS }}/${{ env.REP }}:${{ steps.get_version.outputs.version }}
+            ${{ secrets.DOCKERHUB_USER }}/${{ env.REP }}:latest
+            public.ecr.aws/${{ env.ALIAS }}/${{ env.REP }}:latest
+          cache-from: type=local,src=/tmp/.buildx-cache/release
+          cache-to: type=local,mode=max,dest=/tmp/.buildx-cache/release
+
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}
+
+  pypi:
+    name: Publish To PyPI
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.9'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install -U pip
+          python -m pip install -r requirements-dev.txt
+
+      - name: Build project
+        shell: bash
+        run: |
+          python -m pip install wheel
+          make build
+
+      - name: Publish distribution package to PyPI
+        if: startsWith(github.ref, 'refs/tags')
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          password: ${{ secrets.PYPI_API_TOKEN }}
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,15 +1,16 @@
+---
 on:
  push:
    # Sequence of patterns matched against refs/tags
    tags:
-    - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
-    
-name: Upload Release Asset
+      - 'v*'  # Push events to matching v*, i.e. v1.0, v20.15.10
+
+name: Release

 jobs:
  build:
    name: Upload Release Asset
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-16.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
@@ -18,17 +19,17 @@ jobs:
        uses: actions/setup-python@v2
        with:
          python-version: '3.9'
-      
+
      - name: Install dependencies
        run: |
          python -m pip install -U pip
          python -m pip install -r requirements-dev.txt
-      
+
      - name: Build project
        shell: bash
        run: |
          make pyinstaller
-      
+
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
@@ -36,12 +37,12 @@ jobs:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
-          release_name: Release ${{ github.ref }}
+          release_name: ${{ github.ref }}
          draft: false
          prerelease: false
-          
+
      - name: Upload Release Asset
-        id: upload-release-asset 
+        id: upload-release-asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -49,4 +50,4 @@ jobs:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/kube-hunter
          asset_name: kube-hunter-linux-x86_64-${{ github.ref }}
-          asset_content_type: application/octet-stream
+          asset_content_type: application/octet-stream
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,3 +1,4 @@
+---
 name: Test

 on: [push, pull_request]
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,10 +1,11 @@
+---
 repos:
- repo: https://github.com/psf/black
-  rev: stable
-  hooks:
-  - id: black
- repo: https://gitlab.com/pycqa/flake8
-  rev: 3.7.9
-  hooks:
-    - id: flake8
-      additional_dependencies: [flake8-bugbear]
+  - repo: https://github.com/psf/black
+    rev: stable
+    hooks:
+      - id: black
+  - repo: https://gitlab.com/pycqa/flake8
+    rev: 3.7.9
+    hooks:
+      - id: flake8
+        additional_dependencies: [flake8-bugbear]
--- a/.yamllint
+++ b/.yamllint
@@ -0,0 +1,6 @@
+---
+extends: default
+
+rules:
+  line-length: disable
+  truthy: disable
--- a/MITRE.png
+++ b/MITRE.png
--- a/README.md
+++ b/README.md
@@ -1,41 +1,68 @@
-![kube-hunter](https://github.com/aquasecurity/kube-hunter/blob/master/kube-hunter.png)
+![kube-hunter](https://github.com/aquasecurity/kube-hunter/blob/main/kube-hunter.png)

+[![GitHub Release][release-img]][release]
+![Downloads][download]
+![Docker Pulls][docker-pull]
 [![Build Status](https://github.com/aquasecurity/kube-hunter/workflows/Test/badge.svg)](https://github.com/aquasecurity/kube-hunter/actions)
-[![codecov](https://codecov.io/gh/aquasecurity/kube-hunter/branch/master/graph/badge.svg)](https://codecov.io/gh/aquasecurity/kube-hunter)
+[![codecov](https://codecov.io/gh/aquasecurity/kube-hunter/branch/main/graph/badge.svg)](https://codecov.io/gh/aquasecurity/kube-hunter)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
-[![License](https://img.shields.io/github/license/aquasecurity/kube-hunter)](https://github.com/aquasecurity/kube-hunter/blob/master/LICENSE)
+[![License](https://img.shields.io/github/license/aquasecurity/kube-hunter)](https://github.com/aquasecurity/kube-hunter/blob/main/LICENSE)
 [![Docker image](https://images.microbadger.com/badges/image/aquasec/kube-hunter.svg)](https://microbadger.com/images/aquasec/kube-hunter "Get your own image badge on microbadger.com")

-
+[download]: https://img.shields.io/github/downloads/aquasecurity/kube-hunter/total?logo=github
+[release-img]: https://img.shields.io/github/release/aquasecurity/kube-hunter.svg?logo=github
+[release]: https://github.com/aquasecurity/kube-hunter/releases
+[docker-pull]: https://img.shields.io/docker/pulls/aquasec/kube-hunter?logo=docker&label=docker%20pulls%20%2F%20kube-hunter

 kube-hunter hunts for security weaknesses in Kubernetes clusters. The tool was developed to increase awareness and visibility for security issues in Kubernetes environments. **You should NOT run kube-hunter on a Kubernetes cluster that you don't own!**

 **Run kube-hunter**: kube-hunter is available as a container (aquasec/kube-hunter), and we also offer a web site at [kube-hunter.aquasec.com](https://kube-hunter.aquasec.com) where you can register online to receive a token allowing you to see and share the results online. You can also run the Python code yourself as described below.

-**Explore vulnerabilities**: The kube-hunter knowledge base includes articles about discoverable vulnerabilities and issues. When kube-hunter reports an issue, it will show its VID (Vulnerability ID) so you can look it up in the KB at https://aquasecurity.github.io/kube-hunter/
+**Explore vulnerabilities**: The kube-hunter knowledge base includes articles about discoverable vulnerabilities and issues. When kube-hunter reports an issue, it will show its VID (Vulnerability ID) so you can look it up in the KB at https://aquasecurity.github.io/kube-hunter/  
+_If you're interested in kube-hunter's integration with the Kubernetes ATT&CK Matrix [Continue Reading](#kuberentes-attck-matrix)_

-**Contribute**: We welcome contributions, especially new hunter modules that perform additional tests. If you would like to develop your modules please read [Guidelines For Developing Your First kube-hunter Module](https://github.com/aquasecurity/kube-hunter/blob/master/CONTRIBUTING.md).
+**Contribute**: We welcome contributions, especially new hunter modules that perform additional tests. If you would like to develop your modules please read [Guidelines For Developing Your First kube-hunter Module](https://github.com/aquasecurity/kube-hunter/blob/main/CONTRIBUTING.md).

-[![kube-hunter demo video](https://github.com/aquasecurity/kube-hunter/blob/master/kube-hunter-screenshot.png)](https://youtu.be/s2-6rTkH8a8?t=57s)
+[![kube-hunter demo video](https://github.com/aquasecurity/kube-hunter/blob/main/kube-hunter-screenshot.png)](https://youtu.be/s2-6rTkH8a8?t=57s)

 Table of Contents
 =================

-* [Hunting](#hunting)
-   * [Where should I run kube-hunter?](#where-should-i-run-kube-hunter)
-   * [Scanning options](#scanning-options)
-   * [Active Hunting](#active-hunting)
-   * [List of tests](#list-of-tests)
-   * [Nodes Mapping](#nodes-mapping)
-   * [Output](#output)
-   * [Dispatching](#dispatching)
-* [Deployment](#deployment)
-   * [On Machine](#on-machine)
-      * [Prerequisites](#prerequisites)
-   * [Container](#container)
-   * [Pod](#pod)
-* [Contribution](#contribution)
-         
+- [Table of Contents](#table-of-contents)
+  - [Kuberentes ATT&CK Matrix](#kuberentes-attck-matrix)
+  - [Hunting](#hunting)
+    - [Where should I run kube-hunter?](#where-should-i-run-kube-hunter)
+    - [Scanning options](#scanning-options)
+    - [Authentication](#authentication)
+    - [Active Hunting](#active-hunting)
+    - [List of tests](#list-of-tests)
+    - [Nodes Mapping](#nodes-mapping)
+    - [Output](#output)
+    - [Dispatching](#dispatching)
+    - [Advanced Usage](#advanced-usage)
+      - [Azure Quick Scanning](#azure-quick-scanning)
+  - [Deployment](#deployment)
+    - [On Machine](#on-machine)
+      - [Prerequisites](#prerequisites)
+        - [Install with pip](#install-with-pip)
+        - [Run from source](#run-from-source)
+    - [Container](#container)
+    - [Pod](#pod)
+  - [Contribution](#contribution)
+  - [License](#license)
+
+---
+## Kuberentes ATT&CK Matrix
+kube-hunter now supports the new format of the Kubernetes ATT&CK matrix.
+While kube-hunter's vulnerabilities are a collection of creative techniques designed to mimic an attacker in the cluster (or outside it)
+The Mitre's ATT&CK defines a more general standardised categories of techniques to do so.
+
+You can think of kube-hunter vulnerabilities as small steps for an attacker, which follows the track of a more general technique he would aim for.
+Most of kube-hunter's hunters and vulnerabilities can closly fall under those techniques, That's why we moved to follow the Matrix standard.  
+ 
+_Some kube-hunter vulnerabities which we could not map to Mitre technique, are prefixed with the `General` keyword_ 
+![kube-hunter](./MITRE.png)
+
 ## Hunting

 ### Where should I run kube-hunter?
@@ -46,7 +73,8 @@ Run kube-hunter on any machine (including your laptop), select Remote scanning a

 You can run kube-hunter directly on a machine in the cluster, and select the option to probe all the local network interfaces.

-You can also run kube-hunter in a pod within the cluster. This indicates how exposed your cluster would be if one of your application pods is compromised (through a software vulnerability, for example).
+You can also run kube-hunter in a pod within the cluster. This indicates how exposed your cluster would be if one of your application pods is compromised (through a software vulnerability, for example). (_`--pod` flag_)
+

 ### Scanning options

@@ -69,6 +97,26 @@ To specify interface scanning, you can use the `--interface` option (this will s
 To specify a specific CIDR to scan, use the `--cidr` option. Example:
 `kube-hunter --cidr 192.168.0.0/24`

+4. **Kubernetes node auto-discovery**
+
+Set `--k8s-auto-discover-nodes` flag to query Kubernetes for all nodes in the cluster, and then attempt to scan them all. By default, it will use [in-cluster config](https://kubernetes.io/docs/reference/access-authn-authz/rbac/) to connect to the Kubernetes API. If you'd like to use an explicit kubeconfig file, set `--kubeconfig /location/of/kubeconfig/file`.
+
+Also note, that this is always done when using `--pod` mode.
+
+### Authentication
+In order to mimic an attacker in it's early stages, kube-hunter requires no authentication for the hunt. 
+
+* **Impersonate** - You can provide kube-hunter with a specific service account token to use when hunting by manually passing the JWT Bearer token of the service-account secret with the `--service-account-token` flag. 
+
+   Example:
+   ```bash
+   $ kube-hunter --active --service-account-token eyJhbGciOiJSUzI1Ni...
+   ```
+
+* When runing with `--pod` flag, kube-hunter uses the service account token [mounted inside the pod](https://kubernetes.io/docs/reference/access-authn-authz/service-accounts-admin/) to authenticate to services it finds during the hunt.
+  * if specified, `--service-account-token` flag takes priority when running as a pod
+
+
 ### Active Hunting

 Active hunting is an option in which kube-hunter will exploit vulnerabilities it finds, to explore for further vulnerabilities.
@@ -108,6 +156,12 @@ Available dispatch methods are:
    * KUBEHUNTER_HTTP_DISPATCH_URL (defaults to: https://localhost)
    * KUBEHUNTER_HTTP_DISPATCH_METHOD (defaults to: POST)

+
+### Advanced Usage 
+#### Azure Quick Scanning 
+When running **as a Pod in an Azure or AWS environment**, kube-hunter will fetch subnets from the Instance Metadata Service. Naturally this makes the discovery process take longer.
+To hardlimit subnet scanning to a `/24` CIDR, use the `--quick` option. 
+
 ## Deployment
 There are three methods for deploying kube-hunter:

@@ -176,7 +230,7 @@ The example `job.yaml` file defines a Job that will run kube-hunter in a pod, us
 * View the test results with `kubectl logs <pod name>`

 ## Contribution 
-To read the contribution guidelines, <a href="https://github.com/aquasecurity/kube-hunter/blob/master/CONTRIBUTING.md"> Click here </a>
+To read the contribution guidelines, <a href="https://github.com/aquasecurity/kube-hunter/blob/main/CONTRIBUTING.md"> Click here </a>

 ## License
-This repository is available under the [Apache License 2.0](https://github.com/aquasecurity/kube-hunter/blob/master/LICENSE).
+This repository is available under the [Apache License 2.0](https://github.com/aquasecurity/kube-hunter/blob/main/LICENSE).
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -0,0 +1,17 @@
+# Security Policy
+
+## Supported Versions
+
+| Version   | Supported          |
+| --------- | ------------------ |
+| 0.4.x | :white_check_mark: |
+| 0.3.x   | :white_check_mark: |
+
+## Reporting a Vulnerability
+We encourage you to find vulnerabilities in kube-hunter.
+The process is simple, just report a Bug issue. and we will take a look at this.
+If you prefer to disclose privately, you can write to one of the security maintainers at:
+
+| Name        | Email              |
+| ----------- | ------------------ |
+| Daniel Sagi | daniel.sagi@aquasec.com |
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -1,11 +1,12 @@
 GEM
  remote: https://rubygems.org/
  specs:
-    activesupport (4.2.11.1)
-      i18n (~> 0.7)
+    activesupport (6.0.3.4)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
      minitest (~> 5.1)
-      thread_safe (~> 0.3, >= 0.3.4)
      tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
    addressable (2.7.0)
      public_suffix (>= 2.0.2, < 5.0)
    coffee-script (2.4.1)
@@ -15,65 +16,67 @@ GEM
    colorator (1.1.0)
    commonmarker (0.17.13)
      ruby-enum (~> 0.5)
-    concurrent-ruby (1.1.5)
-    dnsruby (1.61.3)
-      addressable (~> 2.5)
-    em-websocket (0.5.1)
+    concurrent-ruby (1.1.7)
+    dnsruby (1.61.5)
+      simpleidn (~> 0.1)
+    em-websocket (0.5.2)
      eventmachine (>= 0.12.9)
      http_parser.rb (~> 0.6.0)
    ethon (0.12.0)
      ffi (>= 1.3.0)
    eventmachine (1.2.7)
    execjs (2.7.0)
-    faraday (0.17.0)
+    faraday (1.3.0)
+      faraday-net_http (~> 1.0)
      multipart-post (>= 1.2, < 3)
-    ffi (1.11.1)
+      ruby2_keywords
+    faraday-net_http (1.0.1)
+    ffi (1.14.2)
    forwardable-extended (2.6.0)
    gemoji (3.0.1)
-    github-pages (201)
-      activesupport (= 4.2.11.1)
+    github-pages (209)
      github-pages-health-check (= 1.16.1)
-      jekyll (= 3.8.5)
-      jekyll-avatar (= 0.6.0)
+      jekyll (= 3.9.0)
+      jekyll-avatar (= 0.7.0)
      jekyll-coffeescript (= 1.1.1)
      jekyll-commonmark-ghpages (= 0.1.6)
      jekyll-default-layout (= 0.1.4)
-      jekyll-feed (= 0.11.0)
+      jekyll-feed (= 0.15.1)
      jekyll-gist (= 1.5.0)
-      jekyll-github-metadata (= 2.12.1)
-      jekyll-mentions (= 1.4.1)
-      jekyll-optional-front-matter (= 0.3.0)
+      jekyll-github-metadata (= 2.13.0)
+      jekyll-mentions (= 1.6.0)
+      jekyll-optional-front-matter (= 0.3.2)
      jekyll-paginate (= 1.1.0)
-      jekyll-readme-index (= 0.2.0)
-      jekyll-redirect-from (= 0.14.0)
-      jekyll-relative-links (= 0.6.0)
-      jekyll-remote-theme (= 0.4.0)
+      jekyll-readme-index (= 0.3.0)
+      jekyll-redirect-from (= 0.16.0)
+      jekyll-relative-links (= 0.6.1)
+      jekyll-remote-theme (= 0.4.2)
      jekyll-sass-converter (= 1.5.2)
-      jekyll-seo-tag (= 2.5.0)
-      jekyll-sitemap (= 1.2.0)
-      jekyll-swiss (= 0.4.0)
+      jekyll-seo-tag (= 2.6.1)
+      jekyll-sitemap (= 1.4.0)
+      jekyll-swiss (= 1.0.0)
      jekyll-theme-architect (= 0.1.1)
      jekyll-theme-cayman (= 0.1.1)
      jekyll-theme-dinky (= 0.1.1)
-      jekyll-theme-hacker (= 0.1.1)
+      jekyll-theme-hacker (= 0.1.2)
      jekyll-theme-leap-day (= 0.1.1)
      jekyll-theme-merlot (= 0.1.1)
      jekyll-theme-midnight (= 0.1.1)
      jekyll-theme-minimal (= 0.1.1)
      jekyll-theme-modernist (= 0.1.1)
-      jekyll-theme-primer (= 0.5.3)
+      jekyll-theme-primer (= 0.5.4)
      jekyll-theme-slate (= 0.1.1)
      jekyll-theme-tactile (= 0.1.1)
      jekyll-theme-time-machine (= 0.1.1)
-      jekyll-titles-from-headings (= 0.5.1)
-      jemoji (= 0.10.2)
-      kramdown (= 1.17.0)
-      liquid (= 4.0.0)
-      listen (= 3.1.5)
+      jekyll-titles-from-headings (= 0.5.3)
+      jemoji (= 0.12.0)
+      kramdown (= 2.3.0)
+      kramdown-parser-gfm (= 1.1.0)
+      liquid (= 4.0.3)
      mercenary (~> 0.3)
-      minima (= 2.5.0)
+      minima (= 2.5.1)
      nokogiri (>= 1.10.4, < 2.0)
-      rouge (= 3.11.0)
+      rouge (= 3.23.0)
      terminal-table (~> 1.4)
    github-pages-health-check (1.16.1)
      addressable (~> 2.3)
@@ -81,27 +84,27 @@ GEM
      octokit (~> 4.0)
      public_suffix (~> 3.0)
      typhoeus (~> 1.3)
-    html-pipeline (2.12.0)
+    html-pipeline (2.14.0)
      activesupport (>= 2)
      nokogiri (>= 1.4)
    http_parser.rb (0.6.0)
    i18n (0.9.5)
      concurrent-ruby (~> 1.0)
-    jekyll (3.8.5)
+    jekyll (3.9.0)
      addressable (~> 2.4)
      colorator (~> 1.0)
      em-websocket (~> 0.5)
      i18n (~> 0.7)
      jekyll-sass-converter (~> 1.0)
      jekyll-watch (~> 2.0)
-      kramdown (~> 1.14)
+      kramdown (>= 1.17, < 3)
      liquid (~> 4.0)
      mercenary (~> 0.3.3)
      pathutil (~> 0.9)
      rouge (>= 1.7, < 4)
      safe_yaml (~> 1.0)
-    jekyll-avatar (0.6.0)
-      jekyll (~> 3.0)
+    jekyll-avatar (0.7.0)
+      jekyll (>= 3.0, < 5.0)
    jekyll-coffeescript (1.1.1)
      coffee-script (~> 2.2)
      coffee-script-source (~> 1.11.1)
@@ -114,36 +117,37 @@ GEM
      rouge (>= 2.0, < 4.0)
    jekyll-default-layout (0.1.4)
      jekyll (~> 3.0)
-    jekyll-feed (0.11.0)
-      jekyll (~> 3.3)
+    jekyll-feed (0.15.1)
+      jekyll (>= 3.7, < 5.0)
    jekyll-gist (1.5.0)
      octokit (~> 4.2)
-    jekyll-github-metadata (2.12.1)
-      jekyll (~> 3.4)
+    jekyll-github-metadata (2.13.0)
+      jekyll (>= 3.4, < 5.0)
      octokit (~> 4.0, != 4.4.0)
-    jekyll-mentions (1.4.1)
+    jekyll-mentions (1.6.0)
      html-pipeline (~> 2.3)
-      jekyll (~> 3.0)
-    jekyll-optional-front-matter (0.3.0)
-      jekyll (~> 3.0)
+      jekyll (>= 3.7, < 5.0)
+    jekyll-optional-front-matter (0.3.2)
+      jekyll (>= 3.0, < 5.0)
    jekyll-paginate (1.1.0)
-    jekyll-readme-index (0.2.0)
-      jekyll (~> 3.0)
-    jekyll-redirect-from (0.14.0)
-      jekyll (~> 3.3)
-    jekyll-relative-links (0.6.0)
-      jekyll (~> 3.3)
-    jekyll-remote-theme (0.4.0)
+    jekyll-readme-index (0.3.0)
+      jekyll (>= 3.0, < 5.0)
+    jekyll-redirect-from (0.16.0)
+      jekyll (>= 3.3, < 5.0)
+    jekyll-relative-links (0.6.1)
+      jekyll (>= 3.3, < 5.0)
+    jekyll-remote-theme (0.4.2)
      addressable (~> 2.0)
-      jekyll (~> 3.5)
-      rubyzip (>= 1.2.1, < 3.0)
+      jekyll (>= 3.5, < 5.0)
+      jekyll-sass-converter (>= 1.0, <= 3.0.0, != 2.0.0)
+      rubyzip (>= 1.3.0, < 3.0)
    jekyll-sass-converter (1.5.2)
      sass (~> 3.4)
-    jekyll-seo-tag (2.5.0)
-      jekyll (~> 3.3)
-    jekyll-sitemap (1.2.0)
-      jekyll (~> 3.3)
-    jekyll-swiss (0.4.0)
+    jekyll-seo-tag (2.6.1)
+      jekyll (>= 3.3, < 5.0)
+    jekyll-sitemap (1.4.0)
+      jekyll (>= 3.7, < 5.0)
+    jekyll-swiss (1.0.0)
    jekyll-theme-architect (0.1.1)
      jekyll (~> 3.5)
      jekyll-seo-tag (~> 2.0)
@@ -153,8 +157,8 @@ GEM
    jekyll-theme-dinky (0.1.1)
      jekyll (~> 3.5)
      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-hacker (0.1.1)
-      jekyll (~> 3.5)
+    jekyll-theme-hacker (0.1.2)
+      jekyll (> 3.5, < 5.0)
      jekyll-seo-tag (~> 2.0)
    jekyll-theme-leap-day (0.1.1)
      jekyll (~> 3.5)
@@ -171,8 +175,8 @@ GEM
    jekyll-theme-modernist (0.1.1)
      jekyll (~> 3.5)
      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-primer (0.5.3)
-      jekyll (~> 3.5)
+    jekyll-theme-primer (0.5.4)
+      jekyll (> 3.5, < 5.0)
      jekyll-github-metadata (~> 2.9)
      jekyll-seo-tag (~> 2.0)
    jekyll-theme-slate (0.1.1)
@@ -184,43 +188,49 @@ GEM
    jekyll-theme-time-machine (0.1.1)
      jekyll (~> 3.5)
      jekyll-seo-tag (~> 2.0)
-    jekyll-titles-from-headings (0.5.1)
-      jekyll (~> 3.3)
+    jekyll-titles-from-headings (0.5.3)
+      jekyll (>= 3.3, < 5.0)
    jekyll-watch (2.2.1)
      listen (~> 3.0)
-    jemoji (0.10.2)
+    jemoji (0.12.0)
      gemoji (~> 3.0)
      html-pipeline (~> 2.2)
-      jekyll (~> 3.0)
-    kramdown (1.17.0)
-    liquid (4.0.0)
-    listen (3.1.5)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-      ruby_dep (~> 1.2)
+      jekyll (>= 3.0, < 5.0)
+    kramdown (2.3.0)
+      rexml (>= 3.2.5)
+    kramdown-parser-gfm (1.1.0)
+      kramdown (>= 2.3.1)
+    liquid (4.0.3)
+    listen (3.4.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
    mercenary (0.3.6)
-    mini_portile2 (2.4.0)
-    minima (2.5.0)
-      jekyll (~> 3.5)
+    mini_portile2 (2.5.0)
+    minima (2.5.1)
+      jekyll (>= 3.5, < 5.0)
      jekyll-feed (~> 0.9)
      jekyll-seo-tag (~> 2.1)
-    minitest (5.12.2)
+    minitest (5.14.3)
    multipart-post (2.1.1)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
-    octokit (4.14.0)
+    nokogiri (>= 1.11.4)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
+    octokit (4.20.0)
+      faraday (>= 0.9)
      sawyer (~> 0.8.0, >= 0.5.3)
    pathutil (0.16.2)
      forwardable-extended (~> 2.6)
    public_suffix (3.1.1)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
+    racc (1.5.2)
+    rb-fsevent (0.10.4)
+    rb-inotify (0.10.1)
      ffi (~> 1.0)
-    rouge (3.11.0)
-    ruby-enum (0.7.2)
+    rexml (3.2.4)
+    rouge (3.23.0)
+    ruby-enum (0.8.0)
      i18n
-    ruby_dep (1.5.0)
-    rubyzip (2.0.0)
+    ruby2_keywords (0.0.2)
+    rubyzip (2.3.0)
    safe_yaml (1.0.5)
    sass (3.7.4)
      sass-listen (~> 4.0.0)
@@ -230,14 +240,20 @@ GEM
    sawyer (0.8.2)
      addressable (>= 2.3.5)
      faraday (> 0.8, < 2.0)
+    simpleidn (0.1.1)
+      unf (~> 0.1.4)
    terminal-table (1.8.0)
      unicode-display_width (~> 1.1, >= 1.1.1)
    thread_safe (0.3.6)
-    typhoeus (1.3.1)
+    typhoeus (1.4.0)
      ethon (>= 0.9.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.9)
      thread_safe (~> 0.1)
-    unicode-display_width (1.6.0)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.7)
+    unicode-display_width (1.7.0)
+    zeitwerk (2.4.2)

 PLATFORMS
  ruby
@@ -247,4 +263,4 @@ DEPENDENCIES
  jekyll-sitemap

 BUNDLED WITH
-   1.17.2
+   2.2.5
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -1,6 +1,7 @@
+---
 title: kube-hunter
 description: Kube-hunter hunts for security weaknesses in Kubernetes clusters
-logo: https://raw.githubusercontent.com/aquasecurity/kube-hunter/master/kube-hunter.png
+logo: https://raw.githubusercontent.com/aquasecurity/kube-hunter/main/kube-hunter.png
 show_downloads: false
 google_analytics: UA-63272154-1
 theme: jekyll-theme-minimal
@@ -10,7 +11,7 @@ collections:
 defaults:
  -
    scope:
-      path: "" # an empty string here means all files in the project
+      path: ""  # an empty string here means all files in the project
    values:
      layout: "default"

--- a/docs/_kb/KHV003.md
+++ b/docs/_kb/KHV003.md
@@ -12,7 +12,10 @@ Microsoft Azure provides an internal HTTP endpoint that exposes information from

 ## Remediation

-Consider using AAD Pod Identity. A Microsoft project that allows scoping the identity of workloads to Kubernetes Pods instead of VMs (instances).
+Starting in the 2020.10.15 Azure VHD Release, AKS restricts the pod CIDR access to that internal HTTP endpoint. 
+
+[CVE-2021-27075](https://github.com/Azure/AKS/issues/2168)
+

 ## References

--- a/docs/_kb/KHV053.md
+++ b/docs/_kb/KHV053.md
@@ -0,0 +1,24 @@
+---
+vid: KHV053
+title: AWS Metadata Exposure
+categories: [Information Disclosure]
+---
+
+# {{ page.vid }} - {{ page.title }}
+
+## Issue description
+
+AWS EC2 provides an internal HTTP endpoint that exposes information from the cloud platform to workloads running in an instance. The endpoint is accessible to every workload running in the instance. An attacker that is able to execute a pod in the cluster may be able to query the metadata service and discover additional information about the environment.
+
+## Remediation
+
+* Limit access to the instance metadata service. Consider using a local firewall such as `iptables` to disable access from some or all processes/users to the instance metadata service.
+
+* Disable the metadata service (via instance metadata options or IAM), or at a minimum enforce the use IMDSv2 on an instance to require token-based access to the service.
+
+* Modify the HTTP PUT response hop limit on the instance to 1. This will only allow access to the service from the instance itself rather than from within a pod.
+
+## References
+
+- [AWS Instance Metadata service](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instancedata-data-retrieval.html)
+- [EC2 Instance Profiles](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use_switch-role-ec2_instance-profiles.html)
--- a/job.yaml
+++ b/job.yaml
@@ -1,3 +1,4 @@
+---
 apiVersion: batch/v1
 kind: Job
 metadata:
@@ -6,9 +7,9 @@ spec:
  template:
    spec:
      containers:
-      - name: kube-hunter
-        image: aquasec/kube-hunter 
-        command: ["kube-hunter"]
-        args: ["--pod"]
+        - name: kube-hunter
+          image: aquasec/kube-hunter
+          command: ["kube-hunter"]
+          args: ["--pod"]
      restartPolicy: Never
  backoffLimit: 4
--- a/kube_hunter/main.py
+++ b/kube_hunter/main.py
@@ -25,6 +25,9 @@ config = Config(
    quick=args.quick,
    remote=args.remote,
    statistics=args.statistics,
+    k8s_auto_discover_nodes=args.k8s_auto_discover_nodes,
+    service_account_token=args.service_account_token,
+    kubeconfig=args.kubeconfig,
 )
 setup_logger(args.log, args.log_file)
 set_config(config)
@@ -88,7 +91,7 @@ hunt_started = False

 def main():
    global hunt_started
-    scan_options = [config.pod, config.cidr, config.remote, config.interface]
+    scan_options = [config.pod, config.cidr, config.remote, config.interface, config.k8s_auto_discover_nodes]
    try:
        if args.list:
            list_hunters()
--- a/kube_hunter/conf/init.py
+++ b/kube_hunter/conf/init.py
@@ -36,6 +36,9 @@ class Config:
    remote: Optional[str] = None
    reporter: Optional[Any] = None
    statistics: bool = False
+    k8s_auto_discover_nodes: bool = False
+    service_account_token: Optional[str] = None
+    kubeconfig: Optional[str] = None


 _config: Optional[Config] = None
--- a/kube_hunter/conf/parser.py
+++ b/kube_hunter/conf/parser.py
@@ -46,6 +46,34 @@ def parser_add_arguments(parser):
        help="One or more remote ip/dns to hunt",
    )

+    parser.add_argument(
+        "--k8s-auto-discover-nodes",
+        action="store_true",
+        help="Enables automatic detection of all nodes in a Kubernetes cluster "
+        "by quering the Kubernetes API server. "
+        "It supports both in-cluster config (when running as a pod), "
+        "and a specific kubectl config file (use --kubeconfig to set this). "
+        "By default, when this flag is set, it will use in-cluster config. "
+        "NOTE: this is automatically switched on in --pod mode.",
+    )
+
+    parser.add_argument(
+        "--service-account-token",
+        type=str,
+        metavar="JWT_TOKEN",
+        help="Manually specify the service account jwt token to use for authenticating in the hunting process "
+        "NOTE: This overrides the loading of the pod's bounded authentication when running in --pod mode",
+    )
+
+    parser.add_argument(
+        "--kubeconfig",
+        type=str,
+        metavar="KUBECONFIG",
+        default=None,
+        help="Specify the kubeconfig file to use for Kubernetes nodes auto discovery "
+        " (to be used in conjuction with the --k8s-auto-discover-nodes flag.",
+    )
+
    parser.add_argument("--active", action="store_true", help="Enables active hunting")

    parser.add_argument(
--- a/kube_hunter/core/events/handler.py
+++ b/kube_hunter/core/events/handler.py
@@ -6,7 +6,7 @@ from threading import Thread

 from kube_hunter.conf import get_config
 from kube_hunter.core.types import ActiveHunter, HunterBase
-from kube_hunter.core.events.types import Vulnerability, EventFilterBase
+from kube_hunter.core.events.types import Vulnerability, EventFilterBase, MultipleEventsContainer

 logger = logging.getLogger(__name__)

@@ -19,11 +19,33 @@ class EventQueue(Queue):
        self.active_hunters = dict()
        self.all_hunters = dict()

-        self.hooks = defaultdict(list)
-        self.filters = defaultdict(list)
        self.running = True
        self.workers = list()

+        # -- Regular Subscription --
+        # Structure: key: Event Class, value: tuple(Registered Hunter, Predicate Function)
+        self.hooks = defaultdict(list)
+        self.filters = defaultdict(list)
+        # --------------------------
+
+        # -- Multiple Subscription --
+        # Structure: key: Event Class, value: tuple(Registered Hunter, Predicate Function)
+        self.multi_hooks = defaultdict(list)
+
+        # When subscribing to multiple events, this gets populated with required event classes
+        # Structure: key: Hunter Class, value: set(RequiredEventClass1, RequiredEventClass2)
+        self.hook_dependencies = defaultdict(set)
+
+        # To keep track of fulfilled dependencies. we need to have a structure which saves historical instanciated
+        # events mapped to a registered hunter.
+        # We used a 2 dimensional dictionary in order to fulfill two demands:
+        #   * correctly count published required events
+        #   * save historical events fired, easily sorted by their type
+        #
+        # Structure: hook_fulfilled_deps[hunter_class] -> fulfilled_events_for_hunter[event_class] -> [EventObject, EventObject2]
+        self.hook_fulfilled_deps = defaultdict(lambda: defaultdict(list))
+        # ---------------------------
+
        for _ in range(num_worker):
            t = Thread(target=self.worker)
            t.daemon = True
@@ -34,16 +56,66 @@ class EventQueue(Queue):
        t.daemon = True
        t.start()

-    # decorator wrapping for easy subscription
+    """
+    ######################################################
+    + ----------------- Public Methods ----------------- +
+    ######################################################
+    """
+
    def subscribe(self, event, hook=None, predicate=None):
+        """
+        The Subscribe Decorator - For Regular Registration
+        Use this to register for one event only. Your hunter will execute each time this event is published
+
+        @param event - Event class to subscribe to
+        @param predicate - Optional: Function that will be called with the published event as a parameter before trigger.
+                            If it's return value is False, the Hunter will not run (default=None).
+        @param hook - Hunter class to register for (ignore when using as a decorator)
+        """
+
        def wrapper(hook):
            self.subscribe_event(event, hook=hook, predicate=predicate)
            return hook

        return wrapper

-    # wrapper takes care of the subscribe once mechanism
+    def subscribe_many(self, events, hook=None, predicates=None):
+        """
+        The Subscribe Many Decorator - For Multiple Registration,
+        When your attack needs several prerequisites to exist in the cluster, You need to register for multiple events.
+        Your hunter will execute once for every new combination of required events.
+        For example:
+            1. event A was published 3 times
+            2. event B was published once.
+            3. event B was published again
+        Your hunter will execute 2 times:
+            * (on step 2) with the newest version of A
+            * (on step 3) with the newest version of A and newest version of B
+
+        @param events - List of event classes to subscribe to
+        @param predicates - Optional: List of function that will be called with the published event as a parameter before trigger.
+                            If it's return value is False, the Hunter will not run (default=None).
+        @param hook - Hunter class to register for (ignore when using as a decorator)
+        """
+
+        def wrapper(hook):
+            self.subscribe_events(events, hook=hook, predicates=predicates)
+            return hook
+
+        return wrapper
+
    def subscribe_once(self, event, hook=None, predicate=None):
+        """
+        The Subscribe Once Decorator - For Single Trigger Registration,
+        Use this when you want your hunter to execute only in your entire program run
+        wraps subscribe_event method
+
+        @param events - List of event classes to subscribe to
+        @param predicates - Optional: List of function that will be called with the published event as a parameter before trigger.
+                            If it's return value is False, the Hunter will not run (default=None).
+        @param hook - Hunter class to register for (ignore when using as a decorator)
+        """
+
        def wrapper(hook):
            # installing a __new__ magic method on the hunter
            # which will remove the hunter from the list upon creation
@@ -58,29 +130,160 @@ class EventQueue(Queue):

        return wrapper

-    # getting uninstantiated event object
-    def subscribe_event(self, event, hook=None, predicate=None):
+    def publish_event(self, event, caller=None):
+        """
+        The Publish Event Method - For Publishing Events To Kube-Hunter's Queue
+        """
+        # Document that the hunter published a vulnerability (if it's indeed a vulnerability)
+        # For statistics options
+        self._increase_vuln_count(event, caller)
+
+        # sets the event's parent to be it's publisher hunter.
+        self._set_event_chain(event, caller)
+
+        # applying filters on the event, before publishing it to subscribers.
+        # if filter returned None, not proceeding to publish
+        event = self.apply_filters(event)
+        if event:
+            # If event was rewritten, make sure it's linked again
+            self._set_event_chain(event, caller)
+
+            # Regular Hunter registrations - publish logic
+            # Here we iterate over all the registered-to events:
+            for hooked_event in self.hooks.keys():
+                # We check if the event we want to publish is an inherited class of the current registered-to iterated event
+                # Meaning - if this is a relevant event:
+                if hooked_event in event.__class__.__mro__:
+                    # If so, we want to publish to all registerd hunters.
+                    for hook, predicate in self.hooks[hooked_event]:
+                        if predicate and not predicate(event):
+                            continue
+
+                        self.put(hook(event))
+                        logger.debug(f"Event {event.__class__} got published to hunter - {hook} with {event}")
+
+            # Multiple Hunter registrations - publish logic
+            # Here we iterate over all the registered-to events:
+            for hooked_event in self.multi_hooks.keys():
+                # We check if the event we want to publish is an inherited class of the current registered-to iterated event
+                # Meaning - if this is a relevant event:
+                if hooked_event in event.__class__.__mro__:
+                    # now we iterate over the corresponding registered hunters.
+                    for hook, predicate in self.multi_hooks[hooked_event]:
+                        if predicate and not predicate(event):
+                            continue
+
+                        self._update_multi_hooks(hook, event)
+
+                        if self._is_all_fulfilled_for_hunter(hook):
+                            events_container = MultipleEventsContainer(self._get_latest_events_from_multi_hooks(hook))
+                            self.put(hook(events_container))
+                            logger.debug(
+                                f"Multiple subscription requirements were met for hunter {hook}. events container was \
+                                published with {self.hook_fulfilled_deps[hook].keys()}"
+                            )
+
+    """
+    ######################################################
+    + ---------------- Private Methods ----------------- +
+    + ---------------- (Backend Logic) ----------------- +
+    ######################################################
+    """
+
+    def _get_latest_events_from_multi_hooks(self, hook):
+        """
+        Iterates over fulfilled deps for the hunter, and fetching the latest appended events from history
+        """
+        latest_events = list()
+        for event_class in self.hook_fulfilled_deps[hook].keys():
+            latest_events.append(self.hook_fulfilled_deps[hook][event_class][-1])
+        return latest_events
+
+    def _update_multi_hooks(self, hook, event):
+        """
+        Updates published events in the multi hooks fulfilled store.
+        """
+        self.hook_fulfilled_deps[hook][event.__class__].append(event)
+
+    def _is_all_fulfilled_for_hunter(self, hook):
+        """
+        Returns true for multi hook fulfilled, else oterwise
+        """
+        # Check if the first dimension already contains all necessary event classes
+        return len(self.hook_fulfilled_deps[hook].keys()) == len(self.hook_dependencies[hook])
+
+    def _set_event_chain(self, event, caller):
+        """
+        Sets' events attribute chain.
+        In here we link the event with it's publisher (Hunter),
+        so in the next hunter that catches this event, we could access the previous one's attributes.
+
+        @param event: the event object to be chained
+        @param caller: the Hunter object that published this event.
+        """
+        if caller:
+            event.previous = caller.event
+            event.hunter = caller.__class__
+
+    def _register_hunters(self, hook=None):
+        """
+        This method is called when a Hunter registers itself to the handler.
+        this is done in order to track and correctly configure the current run of the program.
+
+        passive_hunters, active_hunters, all_hunters
+        """
        config = get_config()
        if ActiveHunter in hook.__mro__:
            if not config.active:
-                return
-            self.active_hunters[hook] = hook.__doc__
+                return False
+            else:
+                self.active_hunters[hook] = hook.__doc__
        elif HunterBase in hook.__mro__:
            self.passive_hunters[hook] = hook.__doc__

        if HunterBase in hook.__mro__:
            self.all_hunters[hook] = hook.__doc__

+        return True
+
+    def _register_filter(self, event, hook=None, predicate=None):
+        if hook not in self.filters[event]:
+            self.filters[event].append((hook, predicate))
+            logging.debug("{} filter subscribed to {}".format(hook, event))
+
+    def _register_hook(self, event, hook=None, predicate=None):
+        if hook not in self.hooks[event]:
+            self.hooks[event].append((hook, predicate))
+            logging.debug("{} subscribed to {}".format(hook, event))
+
+    def subscribe_event(self, event, hook=None, predicate=None):
+        if not self._register_hunters(hook):
+            return
+
        # registering filters
        if EventFilterBase in hook.__mro__:
-            if hook not in self.filters[event]:
-                self.filters[event].append((hook, predicate))
-                logger.debug(f"{hook} filter subscribed to {event}")
-
+            self._register_filter(event, hook, predicate)
        # registering hunters
-        elif hook not in self.hooks[event]:
-            self.hooks[event].append((hook, predicate))
-            logger.debug(f"{hook} subscribed to {event}")
+        else:
+            self._register_hook(event, hook, predicate)
+
+    def subscribe_events(self, events, hook=None, predicates=None):
+        if not self._register_hunters(hook):
+            return False
+
+        if predicates is None:
+            predicates = [None] * len(events)
+
+        # registering filters.
+        if EventFilterBase in hook.__mro__:
+            for event, predicate in zip(events, predicates):
+                self._register_filter(event, hook, predicate)
+        # registering hunters.
+        else:
+            for event, predicate in zip(events, predicates):
+                self.multi_hooks[event].append((hook, predicate))
+
+            self.hook_dependencies[hook] = frozenset(events)

    def apply_filters(self, event):
        # if filters are subscribed, apply them on the event
@@ -97,36 +300,11 @@ class EventQueue(Queue):
                        return None
        return event

-    # getting instantiated event object
-    def publish_event(self, event, caller=None):
+    def _increase_vuln_count(self, event, caller):
        config = get_config()
-
-        # setting event chain
-        if caller:
-            event.previous = caller.event
-            event.hunter = caller.__class__
-
-        # applying filters on the event, before publishing it to subscribers.
-        # if filter returned None, not proceeding to publish
-        event = self.apply_filters(event)
-        if event:
-            # If event was rewritten, make sure it's linked to its parent ('previous') event
-            if caller:
-                event.previous = caller.event
-                event.hunter = caller.__class__
-
-            for hooked_event in self.hooks.keys():
-                if hooked_event in event.__class__.__mro__:
-                    for hook, predicate in self.hooks[hooked_event]:
-                        if predicate and not predicate(event):
-                            continue
-
-                        if config.statistics and caller:
-                            if Vulnerability in event.__class__.__mro__:
-                                caller.__class__.publishedVulnerabilities += 1
-
-                        logger.debug(f"Event {event.__class__} got published with {event}")
-                        self.put(hook(event))
+        if config.statistics and caller:
+            if Vulnerability in event.__class__.__mro__:
+                caller.__class__.publishedVulnerabilities += 1

    # executes callbacks on dedicated thread as a daemon
    def worker(self):
--- a/kube_hunter/core/events/types.py
+++ b/kube_hunter/core/events/types.py
@@ -3,15 +3,32 @@ import threading
 import requests

 from kube_hunter.conf import get_config
-from kube_hunter.core.types import (
-    InformationDisclosure,
-    DenialOfService,
-    RemoteCodeExec,
-    IdentityTheft,
-    PrivilegeEscalation,
-    AccessRisk,
-    UnauthenticatedAccess,
-    KubernetesCluster,
+from kube_hunter.core.types import KubernetesCluster
+from kube_hunter.core.types.vulnerabilities import (
+    GeneralSensitiveInformationTechnique,
+    ExposedSensitiveInterfacesTechnique,
+    MountServicePrincipalTechnique,
+    ListK8sSecretsTechnique,
+    AccessContainerServiceAccountTechnique,
+    AccessK8sApiServerTechnique,
+    AccessKubeletAPITechnique,
+    AccessK8sDashboardTechnique,
+    InstanceMetadataApiTechnique,
+    ExecIntoContainerTechnique,
+    SidecarInjectionTechnique,
+    NewContainerTechnique,
+    GeneralPersistenceTechnique,
+    HostPathMountPrivilegeEscalationTechnique,
+    PrivilegedContainerTechnique,
+    ClusterAdminBindingTechnique,
+    ARPPoisoningTechnique,
+    CoreDNSPoisoningTechnique,
+    DataDestructionTechnique,
+    GeneralDefenseEvasionTechnique,
+    ConnectFromProxyServerTechnique,
+    CVERemoteCodeExecutionCategory,
+    CVEPrivilegeEscalationCategory,
+    CVEDenialOfServiceTechnique,
 )

 logger = logging.getLogger(__name__)
@@ -62,6 +79,20 @@ class Event:
        return history


+class MultipleEventsContainer(Event):
+    """
+    This is the class of the object an hunter will get if he was registered to multiple events.
+    """
+
+    def __init__(self, events):
+        self.events = events
+
+    def get_by_class(self, event_class):
+        for event in self.events:
+            if event.__class__ == event_class:
+                return event
+
+
 class Service:
    def __init__(self, name, path="", secure=True):
        self.name = name
@@ -69,6 +100,12 @@ class Service:
        self.path = path
        self.role = "Node"

+        # if a service account token was specified, we load it to the Service class
+        # We load it here because generally all kuberentes services could be authenticated with the token
+        config = get_config()
+        if config.service_account_token:
+            self.auth_token = config.service_account_token
+
    def get_name(self):
        return self.name

@@ -82,13 +119,30 @@ class Service:
 class Vulnerability:
    severity = dict(
        {
-            InformationDisclosure: "medium",
-            DenialOfService: "medium",
-            RemoteCodeExec: "high",
-            IdentityTheft: "high",
-            PrivilegeEscalation: "high",
-            AccessRisk: "low",
-            UnauthenticatedAccess: "low",
+            GeneralSensitiveInformationTechnique: "low",
+            ExposedSensitiveInterfacesTechnique: "high",
+            MountServicePrincipalTechnique: "high",
+            ListK8sSecretsTechnique: "high",
+            AccessContainerServiceAccountTechnique: "low",
+            AccessK8sApiServerTechnique: "medium",
+            AccessKubeletAPITechnique: "medium",
+            AccessK8sDashboardTechnique: "medium",
+            InstanceMetadataApiTechnique: "high",
+            ExecIntoContainerTechnique: "high",
+            SidecarInjectionTechnique: "high",
+            NewContainerTechnique: "high",
+            GeneralPersistenceTechnique: "high",
+            HostPathMountPrivilegeEscalationTechnique: "high",
+            PrivilegedContainerTechnique: "high",
+            ClusterAdminBindingTechnique: "high",
+            ARPPoisoningTechnique: "medium",
+            CoreDNSPoisoningTechnique: "high",
+            DataDestructionTechnique: "high",
+            GeneralDefenseEvasionTechnique: "high",
+            ConnectFromProxyServerTechnique: "low",
+            CVERemoteCodeExecutionCategory: "high",
+            CVEPrivilegeEscalationCategory: "high",
+            CVEDenialOfServiceTechnique: "medium",
        }
    )

@@ -191,20 +245,23 @@ class ReportDispatched(Event):


 class K8sVersionDisclosure(Vulnerability, Event):
-    """The kubernetes version could be obtained from the {} endpoint """
+    """The kubernetes version could be obtained from the {} endpoint"""

-    def __init__(self, version, from_endpoint, extra_info=""):
+    def __init__(self, version, from_endpoint, extra_info="", category=None):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            "K8s Version Disclosure",
-            category=InformationDisclosure,
+            category=ExposedSensitiveInterfacesTechnique,
            vid="KHV002",
        )
        self.version = version
        self.from_endpoint = from_endpoint
        self.extra_info = extra_info
        self.evidence = version
+        # depending from where the version came from, we might want to also override the category
+        if category:
+            self.category = category

    def explain(self):
        return self.__doc__.format(self.from_endpoint) + self.extra_info
--- a/kube_hunter/core/types.py
+++ b/kube_hunter/core/types.py
@@ -1,88 +0,0 @@
-class HunterBase:
-    publishedVulnerabilities = 0
-
-    @staticmethod
-    def parse_docs(docs):
-        """returns tuple of (name, docs)"""
-        if not docs:
-            return __name__, "<no documentation>"
-        docs = docs.strip().split("\n")
-        for i, line in enumerate(docs):
-            docs[i] = line.strip()
-        return docs[0], " ".join(docs[1:]) if len(docs[1:]) else "<no documentation>"
-
-    @classmethod
-    def get_name(cls):
-        name, _ = cls.parse_docs(cls.__doc__)
-        return name
-
-    def publish_event(self, event):
-        handler.publish_event(event, caller=self)
-
-
-class ActiveHunter(HunterBase):
-    pass
-
-
-class Hunter(HunterBase):
-    pass
-
-
-class Discovery(HunterBase):
-    pass
-
-
-class KubernetesCluster:
-    """Kubernetes Cluster"""
-
-    name = "Kubernetes Cluster"
-
-
-class KubectlClient:
-    """The kubectl client binary is used by the user to interact with the cluster"""
-
-    name = "Kubectl Client"
-
-
-class Kubelet(KubernetesCluster):
-    """The kubelet is the primary "node agent" that runs on each node"""
-
-    name = "Kubelet"
-
-
-class Azure(KubernetesCluster):
-    """Azure Cluster"""
-
-    name = "Azure"
-
-
-class InformationDisclosure:
-    name = "Information Disclosure"
-
-
-class RemoteCodeExec:
-    name = "Remote Code Execution"
-
-
-class IdentityTheft:
-    name = "Identity Theft"
-
-
-class UnauthenticatedAccess:
-    name = "Unauthenticated Access"
-
-
-class AccessRisk:
-    name = "Access Risk"
-
-
-class PrivilegeEscalation(KubernetesCluster):
-    name = "Privilege Escalation"
-
-
-class DenialOfService:
-    name = "Denial of Service"
-
-
-# import is in the bottom to break import loops
-from .events import handler  # noqa
--- a/kube_hunter/core/types/init.py
+++ b/kube_hunter/core/types/init.py
@@ -0,0 +1,4 @@
+# flake8: noqa: E402
+from .hunters import *
+from .components import *
+from .vulnerabilities import *
--- a/kube_hunter/core/types/components.py
+++ b/kube_hunter/core/types/components.py
@@ -0,0 +1,28 @@
+class KubernetesCluster:
+    """Kubernetes Cluster"""
+
+    name = "Kubernetes Cluster"
+
+
+class KubectlClient:
+    """The kubectl client binary is used by the user to interact with the cluster"""
+
+    name = "Kubectl Client"
+
+
+class Kubelet(KubernetesCluster):
+    """The kubelet is the primary "node agent" that runs on each node"""
+
+    name = "Kubelet"
+
+
+class AWS(KubernetesCluster):
+    """AWS Cluster"""
+
+    name = "AWS"
+
+
+class Azure(KubernetesCluster):
+    """Azure Cluster"""
+
+    name = "Azure"
--- a/kube_hunter/core/types/hunters.py
+++ b/kube_hunter/core/types/hunters.py
@@ -0,0 +1,36 @@
+class HunterBase:
+    publishedVulnerabilities = 0
+
+    @staticmethod
+    def parse_docs(docs):
+        """returns tuple of (name, docs)"""
+        if not docs:
+            return __name__, "<no documentation>"
+        docs = docs.strip().split("\n")
+        for i, line in enumerate(docs):
+            docs[i] = line.strip()
+        return docs[0], " ".join(docs[1:]) if len(docs[1:]) else "<no documentation>"
+
+    @classmethod
+    def get_name(cls):
+        name, _ = cls.parse_docs(cls.__doc__)
+        return name
+
+    def publish_event(self, event):
+        # Import here to avoid circular import from events package.
+        # imports are cached in python so this should not affect runtime
+        from ..events import handler  # noqa
+
+        handler.publish_event(event, caller=self)
+
+
+class ActiveHunter(HunterBase):
+    pass
+
+
+class Hunter(HunterBase):
+    pass
+
+
+class Discovery(HunterBase):
+    pass
--- a/kube_hunter/core/types/vulnerabilities.py
+++ b/kube_hunter/core/types/vulnerabilities.py
@@ -0,0 +1,188 @@
+"""
+Vulnerabilities are divided into 2 main categories.
+
+MITRE Category
+--------------
+Vulnerability that correlates to a method in the official MITRE ATT&CK matrix for kubernetes
+
+CVE Category
+-------------
+"General" category definition. The category is usually determined by the severity of the CVE
+"""
+
+
+class MITRECategory:
+    @classmethod
+    def get_name(cls):
+        """
+        Returns the full name of MITRE technique: <MITRE CATEGORY> // <MITRE TECHNIQUE>
+        Should only be used on a direct technique class at the end of the MITRE inheritance chain.
+
+        Example inheritance:
+        MITRECategory -> InitialAccessCategory -> ExposedSensitiveInterfacesTechnique
+        """
+        inheritance_chain = cls.__mro__
+        if len(inheritance_chain) >= 4:
+            # -3 == index of mitreCategory class. (object class is first)
+            mitre_category_class = inheritance_chain[-3]
+        return f"{mitre_category_class.name} // {cls.name}"
+
+
+class CVECategory:
+    @classmethod
+    def get_name(cls):
+        """
+        Returns the full name of the category: CVE // <CVE Category name>
+        """
+        return f"CVE // {cls.name}"
+
+
+"""
+MITRE ATT&CK Technique Categories
+"""
+
+
+class InitialAccessCategory(MITRECategory):
+    name = "Initial Access"
+
+
+class ExecutionCategory(MITRECategory):
+    name = "Execution"
+
+
+class PersistenceCategory(MITRECategory):
+    name = "Persistence"
+
+
+class PrivilegeEscalationCategory(MITRECategory):
+    name = "Privilege Escalation"
+
+
+class DefenseEvasionCategory(MITRECategory):
+    name = "Defense Evasion"
+
+
+class CredentialAccessCategory(MITRECategory):
+    name = "Credential Access"
+
+
+class DiscoveryCategory(MITRECategory):
+    name = "Discovery"
+
+
+class LateralMovementCategory(MITRECategory):
+    name = "Lateral Movement"
+
+
+class CollectionCategory(MITRECategory):
+    name = "Collection"
+
+
+class ImpactCategory(MITRECategory):
+    name = "Impact"
+
+
+"""
+MITRE ATT&CK Techniques
+"""
+
+
+class GeneralSensitiveInformationTechnique(InitialAccessCategory):
+    name = "General Sensitive Information"
+
+
+class ExposedSensitiveInterfacesTechnique(InitialAccessCategory):
+    name = "Exposed sensitive interfaces"
+
+
+class MountServicePrincipalTechnique(CredentialAccessCategory):
+    name = "Mount service principal"
+
+
+class ListK8sSecretsTechnique(CredentialAccessCategory):
+    name = "List K8S secrets"
+
+
+class AccessContainerServiceAccountTechnique(CredentialAccessCategory):
+    name = "Access container service account"
+
+
+class AccessK8sApiServerTechnique(DiscoveryCategory):
+    name = "Access the K8S API Server"
+
+
+class AccessKubeletAPITechnique(DiscoveryCategory):
+    name = "Access Kubelet API"
+
+
+class AccessK8sDashboardTechnique(DiscoveryCategory):
+    name = "Access Kubernetes Dashboard"
+
+
+class InstanceMetadataApiTechnique(DiscoveryCategory):
+    name = "Instance Metadata API"
+
+
+class ExecIntoContainerTechnique(ExecutionCategory):
+    name = "Exec into container"
+
+
+class SidecarInjectionTechnique(ExecutionCategory):
+    name = "Sidecar injection"
+
+
+class NewContainerTechnique(ExecutionCategory):
+    name = "New container"
+
+
+class GeneralPersistenceTechnique(PersistenceCategory):
+    name = "General Peristence"
+
+
+class HostPathMountPrivilegeEscalationTechnique(PrivilegeEscalationCategory):
+    name = "hostPath mount"
+
+
+class PrivilegedContainerTechnique(PrivilegeEscalationCategory):
+    name = "Privileged container"
+
+
+class ClusterAdminBindingTechnique(PrivilegeEscalationCategory):
+    name = "Cluser-admin binding"
+
+
+class ARPPoisoningTechnique(LateralMovementCategory):
+    name = "ARP poisoning and IP spoofing"
+
+
+class CoreDNSPoisoningTechnique(LateralMovementCategory):
+    name = "CoreDNS poisoning"
+
+
+class DataDestructionTechnique(ImpactCategory):
+    name = "Data Destruction"
+
+
+class GeneralDefenseEvasionTechnique(DefenseEvasionCategory):
+    name = "General Defense Evasion"
+
+
+class ConnectFromProxyServerTechnique(DefenseEvasionCategory):
+    name = "Connect from Proxy server"
+
+
+"""
+CVE Categories
+"""
+
+
+class CVERemoteCodeExecutionCategory(CVECategory):
+    name = "Remote Code Execution (CVE)"
+
+
+class CVEPrivilegeEscalationCategory(CVECategory):
+    name = "Privilege Escalation (CVE)"
+
+
+class CVEDenialOfServiceTechnique(CVECategory):
+    name = "Denial Of Service (CVE)"
--- a/kube_hunter/modules/discovery/hosts.py
+++ b/kube_hunter/modules/discovery/hosts.py
@@ -8,9 +8,10 @@ from netaddr import IPNetwork, IPAddress, AddrFormatError
 from netifaces import AF_INET, ifaddresses, interfaces, gateways

 from kube_hunter.conf import get_config
+from kube_hunter.modules.discovery.kubernetes_client import list_all_k8s_cluster_nodes
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, NewHostEvent, Vulnerability
-from kube_hunter.core.types import Discovery, InformationDisclosure, Azure
+from kube_hunter.core.types import Discovery, AWS, Azure, InstanceMetadataApiTechnique

 logger = logging.getLogger(__name__)

@@ -18,11 +19,17 @@ logger = logging.getLogger(__name__)
 class RunningAsPodEvent(Event):
    def __init__(self):
        self.name = "Running from within a pod"
-        self.auth_token = self.get_service_account_file("token")
        self.client_cert = self.get_service_account_file("ca.crt")
        self.namespace = self.get_service_account_file("namespace")
        self.kubeservicehost = os.environ.get("KUBERNETES_SERVICE_HOST", None)

+        # if service account token was manually specified, we don't load the token file
+        config = get_config()
+        if config.service_account_token:
+            self.auth_token = config.service_account_token
+        else:
+            self.auth_token = self.get_service_account_file("token")
+
    # Event's logical location to be used mainly for reports.
    def location(self):
        location = "Local to Pod"
@@ -40,6 +47,21 @@ class RunningAsPodEvent(Event):
            pass


+class AWSMetadataApi(Vulnerability, Event):
+    """Access to the AWS Metadata API exposes information about the machines associated with the cluster"""
+
+    def __init__(self, cidr):
+        Vulnerability.__init__(
+            self,
+            AWS,
+            "AWS Metadata Exposure",
+            category=InstanceMetadataApiTechnique,
+            vid="KHV053",
+        )
+        self.cidr = cidr
+        self.evidence = f"cidr: {cidr}"
+
+
 class AzureMetadataApi(Vulnerability, Event):
    """Access to the Azure Metadata API exposes information about the machines associated with the cluster"""

@@ -48,7 +70,7 @@ class AzureMetadataApi(Vulnerability, Event):
            self,
            Azure,
            "Azure Metadata Exposure",
-            category=InformationDisclosure,
+            category=InstanceMetadataApiTechnique,
            vid="KHV003",
        )
        self.cidr = cidr
@@ -99,16 +121,23 @@ class FromPodHostDiscovery(Discovery):

    def execute(self):
        config = get_config()
+        # Attempt to read all hosts from the Kubernetes API
+        for host in list_all_k8s_cluster_nodes(config.kubeconfig):
+            self.publish_event(NewHostEvent(host=host))
        # Scan any hosts that the user specified
        if config.remote or config.cidr:
            self.publish_event(HostScanEvent())
        else:
            # Discover cluster subnets, we'll scan all these hosts
-            cloud = None
+            cloud, subnets = None, list()
            if self.is_azure_pod():
                subnets, cloud = self.azure_metadata_discovery()
-            else:
-                subnets = self.gateway_discovery()
+            elif self.is_aws_pod_v1():
+                subnets, cloud = self.aws_metadata_v1_discovery()
+            elif self.is_aws_pod_v2():
+                subnets, cloud = self.aws_metadata_v2_discovery()
+
+            subnets += self.gateway_discovery()

            should_scan_apiserver = False
            if self.event.kubeservicehost:
@@ -122,6 +151,46 @@ class FromPodHostDiscovery(Discovery):
            if should_scan_apiserver:
                self.publish_event(NewHostEvent(host=IPAddress(self.event.kubeservicehost), cloud=cloud))

+    def is_aws_pod_v1(self):
+        config = get_config()
+        try:
+            # Instance Metadata Service v1
+            logger.debug("From pod attempting to access AWS Metadata v1 API")
+            if (
+                requests.get(
+                    "http://169.254.169.254/latest/meta-data/",
+                    timeout=config.network_timeout,
+                ).status_code
+                == 200
+            ):
+                return True
+        except requests.exceptions.ConnectionError:
+            logger.debug("Failed to connect AWS metadata server v1")
+            return False
+
+    def is_aws_pod_v2(self):
+        config = get_config()
+        try:
+            # Instance Metadata Service v2
+            logger.debug("From pod attempting to access AWS Metadata v2 API")
+            token = requests.put(
+                "http://169.254.169.254/latest/api/token/",
+                headers={"X-aws-ec2-metatadata-token-ttl-seconds": "21600"},
+                timeout=config.network_timeout,
+            ).text
+            if (
+                requests.get(
+                    "http://169.254.169.254/latest/meta-data/",
+                    headers={"X-aws-ec2-metatadata-token": token},
+                    timeout=config.network_timeout,
+                ).status_code
+                == 200
+            ):
+                return True
+        except requests.exceptions.ConnectionError:
+            logger.debug("Failed to connect AWS metadata server v2")
+            return False
+
    def is_azure_pod(self):
        config = get_config()
        try:
@@ -141,9 +210,73 @@ class FromPodHostDiscovery(Discovery):

    # for pod scanning
    def gateway_discovery(self):
-        """ Retrieving default gateway of pod, which is usually also a contact point with the host """
+        """Retrieving default gateway of pod, which is usually also a contact point with the host"""
        return [[gateways()["default"][AF_INET][0], "24"]]

+    # querying AWS's interface metadata api v1 | works only from a pod
+    def aws_metadata_v1_discovery(self):
+        config = get_config()
+        logger.debug("From pod attempting to access aws's metadata v1")
+        mac_address = requests.get(
+            "http://169.254.169.254/latest/meta-data/mac",
+            timeout=config.network_timeout,
+        ).text
+        logger.debug(f"Extracted mac from aws's metadata v1: {mac_address}")
+
+        cidr = requests.get(
+            f"http://169.254.169.254/latest/meta-data/network/interfaces/macs/{mac_address}/subnet-ipv4-cidr-block",
+            timeout=config.network_timeout,
+        ).text
+        logger.debug(f"Trying to extract cidr from aws's metadata v1: {cidr}")
+
+        try:
+            cidr = cidr.split("/")
+            address, subnet = (cidr[0], cidr[1])
+            subnet = subnet if not config.quick else "24"
+            cidr = f"{address}/{subnet}"
+            logger.debug(f"From pod discovered subnet {cidr}")
+
+            self.publish_event(AWSMetadataApi(cidr=cidr))
+            return [(address, subnet)], "AWS"
+        except Exception as x:
+            logger.debug(f"ERROR: could not parse cidr from aws metadata api: {cidr} - {x}")
+
+        return [], "AWS"
+
+    # querying AWS's interface metadata api v2 | works only from a pod
+    def aws_metadata_v2_discovery(self):
+        config = get_config()
+        logger.debug("From pod attempting to access aws's metadata v2")
+        token = requests.get(
+            "http://169.254.169.254/latest/api/token",
+            headers={"X-aws-ec2-metatadata-token-ttl-seconds": "21600"},
+            timeout=config.network_timeout,
+        ).text
+        mac_address = requests.get(
+            "http://169.254.169.254/latest/meta-data/mac",
+            headers={"X-aws-ec2-metatadata-token": token},
+            timeout=config.network_timeout,
+        ).text
+        cidr = requests.get(
+            f"http://169.254.169.254/latest/meta-data/network/interfaces/macs/{mac_address}/subnet-ipv4-cidr-block",
+            headers={"X-aws-ec2-metatadata-token": token},
+            timeout=config.network_timeout,
+        ).text.split("/")
+
+        try:
+            address, subnet = (cidr[0], cidr[1])
+            subnet = subnet if not config.quick else "24"
+            cidr = f"{address}/{subnet}"
+            logger.debug(f"From pod discovered subnet {cidr}")
+
+            self.publish_event(AWSMetadataApi(cidr=cidr))
+
+            return [(address, subnet)], "AWS"
+        except Exception as x:
+            logger.debug(f"ERROR: could not parse cidr from aws metadata api: {cidr} - {x}")
+
+        return [], "AWS"
+
    # querying azure's interface metadata api | works only from a pod
    def azure_metadata_discovery(self):
        config = get_config()
@@ -188,6 +321,9 @@ class HostDiscovery(Discovery):
        elif len(config.remote) > 0:
            for host in config.remote:
                self.publish_event(NewHostEvent(host=host))
+        elif config.k8s_auto_discover_nodes:
+            for host in list_all_k8s_cluster_nodes(config.kubeconfig):
+                self.publish_event(NewHostEvent(host=host))

    # for normal scanning
    def scan_interfaces(self):
--- a/kube_hunter/modules/discovery/kubernetes_client.py
+++ b/kube_hunter/modules/discovery/kubernetes_client.py
@@ -0,0 +1,27 @@
+import logging
+import kubernetes
+
+
+def list_all_k8s_cluster_nodes(kube_config=None, client=None):
+    logger = logging.getLogger(__name__)
+    try:
+        if kube_config:
+            logger.debug("Attempting to use kubeconfig file: %s", kube_config)
+            kubernetes.config.load_kube_config(config_file=kube_config)
+        else:
+            logger.debug("Attempting to use in cluster Kubernetes config")
+            kubernetes.config.load_incluster_config()
+    except kubernetes.config.config_exception.ConfigException as ex:
+        logger.debug(f"Failed to initiate Kubernetes client: {ex}")
+        return
+
+    try:
+        if client is None:
+            client = kubernetes.client.CoreV1Api()
+        ret = client.list_node(watch=False)
+        logger.info("Listed %d nodes in the cluster" % len(ret.items))
+        for item in ret.items:
+            for addr in item.status.addresses:
+                yield addr.address
+    except Exception as ex:
+        logger.debug(f"Failed to list nodes from Kubernetes: {ex}")
--- a/kube_hunter/modules/hunting/aks.py
+++ b/kube_hunter/modules/hunting/aks.py
@@ -1,12 +1,13 @@
+import os
 import json
 import logging
 import requests

 from kube_hunter.conf import get_config
-from kube_hunter.modules.hunting.kubelet import ExposedRunHandler
+from kube_hunter.modules.hunting.kubelet import ExposedPodsHandler, SecureKubeletPortHunter
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, Vulnerability
-from kube_hunter.core.types import Hunter, ActiveHunter, IdentityTheft, Azure
+from kube_hunter.core.types import Hunter, ActiveHunter, MountServicePrincipalTechnique, Azure

 logger = logging.getLogger(__name__)

@@ -14,18 +15,19 @@ logger = logging.getLogger(__name__)
 class AzureSpnExposure(Vulnerability, Event):
    """The SPN is exposed, potentially allowing an attacker to gain access to the Azure subscription"""

-    def __init__(self, container):
+    def __init__(self, container, evidence=""):
        Vulnerability.__init__(
            self,
            Azure,
            "Azure SPN Exposure",
-            category=IdentityTheft,
+            category=MountServicePrincipalTechnique,
            vid="KHV004",
        )
        self.container = container
+        self.evidence = evidence


-@handler.subscribe(ExposedRunHandler, predicate=lambda x: x.cloud == "Azure")
+@handler.subscribe(ExposedPodsHandler, predicate=lambda x: x.cloud_type == "Azure")
 class AzureSpnHunter(Hunter):
    """AKS Hunting
    Hunting Azure cluster deployments using specific known configurations
@@ -37,35 +39,33 @@ class AzureSpnHunter(Hunter):

    # getting a container that has access to the azure.json file
    def get_key_container(self):
-        config = get_config()
-        endpoint = f"{self.base_url}/pods"
        logger.debug("Trying to find container with access to azure.json file")
-        try:
-            r = requests.get(endpoint, verify=False, timeout=config.network_timeout)
-        except requests.Timeout:
-            logger.debug("failed getting pod info")
-        else:
-            pods_data = r.json().get("items", [])
-            suspicious_volume_names = []
-            for pod_data in pods_data:
-                for volume in pod_data["spec"].get("volumes", []):
-                    if volume.get("hostPath"):
-                        path = volume["hostPath"]["path"]
-                        if "/etc/kubernetes/azure.json".startswith(path):
-                            suspicious_volume_names.append(volume["name"])
-                for container in pod_data["spec"]["containers"]:
-                    for mount in container.get("volumeMounts", []):
-                        if mount["name"] in suspicious_volume_names:
-                            return {
-                                "name": container["name"],
-                                "pod": pod_data["metadata"]["name"],
-                                "namespace": pod_data["metadata"]["namespace"],
-                            }
+
+        # pods are saved in the previous event object
+        pods_data = self.event.pods
+
+        suspicious_volume_names = []
+        for pod_data in pods_data:
+            for volume in pod_data["spec"].get("volumes", []):
+                if volume.get("hostPath"):
+                    path = volume["hostPath"]["path"]
+                    if "/etc/kubernetes/azure.json".startswith(path):
+                        suspicious_volume_names.append(volume["name"])
+            for container in pod_data["spec"]["containers"]:
+                for mount in container.get("volumeMounts", []):
+                    if mount["name"] in suspicious_volume_names:
+                        return {
+                            "name": container["name"],
+                            "pod": pod_data["metadata"]["name"],
+                            "namespace": pod_data["metadata"]["namespace"],
+                            "mount": mount,
+                        }

    def execute(self):
        container = self.get_key_container()
        if container:
-            self.publish_event(AzureSpnExposure(container=container))
+            evidence = f"pod: {container['pod']}, namespace: {container['namespace']}"
+            self.publish_event(AzureSpnExposure(container=container, evidence=evidence))


@handler.subscribe(AzureSpnExposure)
@@ -78,14 +78,42 @@ class ProveAzureSpnExposure(ActiveHunter):
        self.event = event
        self.base_url = f"https://{self.event.host}:{self.event.port}"

+    def test_run_capability(self):
+        """
+        Uses SecureKubeletPortHunter to test the /run handler
+        TODO: when multiple event subscription is implemented, use this here to make sure /run is accessible
+        """
+        debug_handlers = SecureKubeletPortHunter.DebugHandlers(path=self.base_url, session=self.event.session, pod=None)
+        return debug_handlers.test_run_container()
+
    def run(self, command, container):
        config = get_config()
-        run_url = "/".join(self.base_url, "run", container["namespace"], container["pod"], container["name"])
-        return requests.post(run_url, verify=False, params={"cmd": command}, timeout=config.network_timeout)
+        run_url = f"{self.base_url}/run/{container['namespace']}/{container['pod']}/{container['name']}"
+        return self.event.session.post(run_url, verify=False, params={"cmd": command}, timeout=config.network_timeout)
+
+    def get_full_path_to_azure_file(self):
+        """
+        Returns a full path to /etc/kubernetes/azure.json
+        Taking into consideration the difference folder of the mount inside the container.
+        TODO: implement the edge case where the mount is to parent /etc folder.
+        """
+        azure_file_path = self.event.container["mount"]["mountPath"]
+
+        # taking care of cases where a subPath is added to map the specific file
+        if not azure_file_path.endswith("azure.json"):
+            azure_file_path = os.path.join(azure_file_path, "azure.json")
+
+        return azure_file_path

    def execute(self):
+        if not self.test_run_capability():
+            logger.debug("Not proving AzureSpnExposure because /run debug handler is disabled")
+            return
+
        try:
-            subscription = self.run("cat /etc/kubernetes/azure.json", container=self.event.container).json()
+            azure_file_path = self.get_full_path_to_azure_file()
+            logger.debug(f"trying to access the azure.json at the resolved path: {azure_file_path}")
+            subscription = self.run(f"cat {azure_file_path}", container=self.event.container).json()
        except requests.Timeout:
            logger.debug("failed to run command in container", exc_info=True)
        except json.decoder.JSONDecodeError:
--- a/kube_hunter/modules/hunting/apiserver.py
+++ b/kube_hunter/modules/hunting/apiserver.py
@@ -8,10 +8,15 @@ from kube_hunter.modules.discovery.apiserver import ApiServer
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Vulnerability, Event, K8sVersionDisclosure
 from kube_hunter.core.types import Hunter, ActiveHunter, KubernetesCluster
-from kube_hunter.core.types import (
-    AccessRisk,
-    InformationDisclosure,
-    UnauthenticatedAccess,
+from kube_hunter.core.types.vulnerabilities import (
+    AccessK8sApiServerTechnique,
+    ExposedSensitiveInterfacesTechnique,
+    GeneralDefenseEvasionTechnique,
+    DataDestructionTechnique,
+    ClusterAdminBindingTechnique,
+    NewContainerTechnique,
+    PrivilegedContainerTechnique,
+    SidecarInjectionTechnique,
 )

 logger = logging.getLogger(__name__)
@@ -24,10 +29,10 @@ class ServerApiAccess(Vulnerability, Event):
    def __init__(self, evidence, using_token):
        if using_token:
            name = "Access to API using service account token"
-            category = InformationDisclosure
+            category = AccessK8sApiServerTechnique
        else:
            name = "Unauthenticated access to API"
-            category = UnauthenticatedAccess
+            category = ExposedSensitiveInterfacesTechnique
        Vulnerability.__init__(
            self,
            KubernetesCluster,
@@ -44,7 +49,7 @@ class ServerApiHTTPAccess(Vulnerability, Event):

    def __init__(self, evidence):
        name = "Insecure (HTTP) access to API"
-        category = UnauthenticatedAccess
+        category = ExposedSensitiveInterfacesTechnique
        Vulnerability.__init__(
            self,
            KubernetesCluster,
@@ -59,7 +64,7 @@ class ApiInfoDisclosure(Vulnerability, Event):
    """Information Disclosure depending upon RBAC permissions and Kube-Cluster Setup"""

    def __init__(self, evidence, using_token, name):
-        category = InformationDisclosure
+        category = AccessK8sApiServerTechnique
        if using_token:
            name += " using default service account token"
        else:
@@ -75,28 +80,28 @@ class ApiInfoDisclosure(Vulnerability, Event):


 class ListPodsAndNamespaces(ApiInfoDisclosure):
-    """ Accessing pods might give an attacker valuable information"""
+    """Accessing pods might give an attacker valuable information"""

    def __init__(self, evidence, using_token):
        ApiInfoDisclosure.__init__(self, evidence, using_token, "Listing pods")


 class ListNamespaces(ApiInfoDisclosure):
-    """ Accessing namespaces might give an attacker valuable information """
+    """Accessing namespaces might give an attacker valuable information"""

    def __init__(self, evidence, using_token):
        ApiInfoDisclosure.__init__(self, evidence, using_token, "Listing namespaces")


 class ListRoles(ApiInfoDisclosure):
-    """ Accessing roles might give an attacker valuable information """
+    """Accessing roles might give an attacker valuable information"""

    def __init__(self, evidence, using_token):
        ApiInfoDisclosure.__init__(self, evidence, using_token, "Listing roles")


 class ListClusterRoles(ApiInfoDisclosure):
-    """ Accessing cluster roles might give an attacker valuable information """
+    """Accessing cluster roles might give an attacker valuable information"""

    def __init__(self, evidence, using_token):
        ApiInfoDisclosure.__init__(self, evidence, using_token, "Listing cluster roles")
@@ -111,21 +116,21 @@ class CreateANamespace(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Created a namespace",
-            category=AccessRisk,
+            category=GeneralDefenseEvasionTechnique,
        )
        self.evidence = evidence


 class DeleteANamespace(Vulnerability, Event):

-    """ Deleting a namespace might give an attacker the option to affect application behavior """
+    """Deleting a namespace might give an attacker the option to affect application behavior"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Delete a namespace",
-            category=AccessRisk,
+            category=DataDestructionTechnique,
        )
        self.evidence = evidence

@@ -136,7 +141,7 @@ class CreateARole(Vulnerability, Event):
    """

    def __init__(self, evidence):
-        Vulnerability.__init__(self, KubernetesCluster, name="Created a role", category=AccessRisk)
+        Vulnerability.__init__(self, KubernetesCluster, name="Created a role", category=GeneralDefenseEvasionTechnique)
        self.evidence = evidence


@@ -150,7 +155,7 @@ class CreateAClusterRole(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Created a cluster role",
-            category=AccessRisk,
+            category=ClusterAdminBindingTechnique,
        )
        self.evidence = evidence

@@ -165,7 +170,7 @@ class PatchARole(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Patched a role",
-            category=AccessRisk,
+            category=ClusterAdminBindingTechnique,
        )
        self.evidence = evidence

@@ -180,85 +185,85 @@ class PatchAClusterRole(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Patched a cluster role",
-            category=AccessRisk,
+            category=ClusterAdminBindingTechnique,
        )
        self.evidence = evidence


 class DeleteARole(Vulnerability, Event):
-    """ Deleting a role might allow an attacker to affect access to resources in the namespace"""
+    """Deleting a role might allow an attacker to affect access to resources in the namespace"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Deleted a role",
-            category=AccessRisk,
+            category=DataDestructionTechnique,
        )
        self.evidence = evidence


 class DeleteAClusterRole(Vulnerability, Event):
-    """ Deleting a cluster role might allow an attacker to affect access to resources in the cluster"""
+    """Deleting a cluster role might allow an attacker to affect access to resources in the cluster"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Deleted a cluster role",
-            category=AccessRisk,
+            category=DataDestructionTechnique,
        )
        self.evidence = evidence


 class CreateAPod(Vulnerability, Event):
-    """ Creating a new pod allows an attacker to run custom code"""
+    """Creating a new pod allows an attacker to run custom code"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Created A Pod",
-            category=AccessRisk,
+            category=NewContainerTechnique,
        )
        self.evidence = evidence


 class CreateAPrivilegedPod(Vulnerability, Event):
-    """ Creating a new PRIVILEGED pod would gain an attacker FULL CONTROL over the cluster"""
+    """Creating a new PRIVILEGED pod would gain an attacker FULL CONTROL over the cluster"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Created A PRIVILEGED Pod",
-            category=AccessRisk,
+            category=PrivilegedContainerTechnique,
        )
        self.evidence = evidence


 class PatchAPod(Vulnerability, Event):
-    """ Patching a pod allows an attacker to compromise and control it """
+    """Patching a pod allows an attacker to compromise and control it"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Patched A Pod",
-            category=AccessRisk,
+            category=SidecarInjectionTechnique,
        )
        self.evidence = evidence


 class DeleteAPod(Vulnerability, Event):
-    """ Deleting a pod allows an attacker to disturb applications on the cluster """
+    """Deleting a pod allows an attacker to disturb applications on the cluster"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Deleted A Pod",
-            category=AccessRisk,
+            category=DataDestructionTechnique,
        )
        self.evidence = evidence

@@ -377,7 +382,7 @@ class AccessApiServerWithToken(AccessApiServer):
        super().__init__(event)
        assert self.event.auth_token
        self.headers = {"Authorization": f"Bearer {self.event.auth_token}"}
-        self.category = InformationDisclosure
+        self.category = AccessK8sApiServerTechnique
        self.with_token = True


--- a/kube_hunter/modules/hunting/arp.py
+++ b/kube_hunter/modules/hunting/arp.py
@@ -5,7 +5,7 @@ from scapy.all import ARP, IP, ICMP, Ether, sr1, srp
 from kube_hunter.conf import get_config
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, Vulnerability
-from kube_hunter.core.types import ActiveHunter, KubernetesCluster, IdentityTheft
+from kube_hunter.core.types import ActiveHunter, KubernetesCluster, ARPPoisoningTechnique
 from kube_hunter.modules.hunting.capabilities import CapNetRawEnabled

 logger = logging.getLogger(__name__)
@@ -20,7 +20,7 @@ class PossibleArpSpoofing(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Possible Arp Spoof",
-            category=IdentityTheft,
+            category=ARPPoisoningTechnique,
            vid="KHV020",
        )

@@ -41,7 +41,7 @@ class ArpSpoofHunter(ActiveHunter):
        return ans[ARP].hwsrc if ans else None

    def detect_l3_on_host(self, arp_responses):
-        """ returns True for an existence of an L3 network plugin """
+        """returns True for an existence of an L3 network plugin"""
        logger.debug("Attempting to detect L3 network plugin using ARP")
        unique_macs = list({response[ARP].hwsrc for _, response in arp_responses})

--- a/kube_hunter/modules/hunting/capabilities.py
+++ b/kube_hunter/modules/hunting/capabilities.py
@@ -4,7 +4,7 @@ import logging
 from kube_hunter.modules.discovery.hosts import RunningAsPodEvent
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, Vulnerability
-from kube_hunter.core.types import Hunter, AccessRisk, KubernetesCluster
+from kube_hunter.core.types import Hunter, ARPPoisoningTechnique, KubernetesCluster

 logger = logging.getLogger(__name__)

@@ -20,7 +20,7 @@ class CapNetRawEnabled(Event, Vulnerability):
            self,
            KubernetesCluster,
            name="CAP_NET_RAW Enabled",
-            category=AccessRisk,
+            category=ARPPoisoningTechnique,
        )


--- a/kube_hunter/modules/hunting/certificates.py
+++ b/kube_hunter/modules/hunting/certificates.py
@@ -3,7 +3,7 @@ import logging
 import base64
 import re

-from kube_hunter.core.types import Hunter, KubernetesCluster, InformationDisclosure
+from kube_hunter.core.types import Hunter, KubernetesCluster, GeneralSensitiveInformationTechnique
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Vulnerability, Event, Service

@@ -21,7 +21,7 @@ class CertificateEmail(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Certificate Includes Email Address",
-            category=InformationDisclosure,
+            category=GeneralSensitiveInformationTechnique,
            vid="KHV021",
        )
        self.email = email
--- a/kube_hunter/modules/hunting/cves.py
+++ b/kube_hunter/modules/hunting/cves.py
@@ -6,11 +6,11 @@ from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Vulnerability, Event, K8sVersionDisclosure
 from kube_hunter.core.types import (
    Hunter,
-    KubernetesCluster,
-    RemoteCodeExec,
-    PrivilegeEscalation,
-    DenialOfService,
    KubectlClient,
+    KubernetesCluster,
+    CVERemoteCodeExecutionCategory,
+    CVEPrivilegeEscalationCategory,
+    CVEDenialOfServiceTechnique,
 )
 from kube_hunter.modules.discovery.kubectl import KubectlClientEvent

@@ -25,7 +25,7 @@ class ServerApiVersionEndPointAccessPE(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Critical Privilege Escalation CVE",
-            category=PrivilegeEscalation,
+            category=CVEPrivilegeEscalationCategory,
            vid="KHV022",
        )
        self.evidence = evidence
@@ -40,7 +40,7 @@ class ServerApiVersionEndPointAccessDos(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Denial of Service to Kubernetes API Server",
-            category=DenialOfService,
+            category=CVEDenialOfServiceTechnique,
            vid="KHV023",
        )
        self.evidence = evidence
@@ -55,7 +55,7 @@ class PingFloodHttp2Implementation(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Possible Ping Flood Attack",
-            category=DenialOfService,
+            category=CVEDenialOfServiceTechnique,
            vid="KHV024",
        )
        self.evidence = evidence
@@ -70,7 +70,7 @@ class ResetFloodHttp2Implementation(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Possible Reset Flood Attack",
-            category=DenialOfService,
+            category=CVEDenialOfServiceTechnique,
            vid="KHV025",
        )
        self.evidence = evidence
@@ -85,7 +85,7 @@ class ServerApiClusterScopedResourcesAccess(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Arbitrary Access To Cluster Scoped Resources",
-            category=PrivilegeEscalation,
+            category=CVEPrivilegeEscalationCategory,
            vid="KHV026",
        )
        self.evidence = evidence
@@ -100,7 +100,7 @@ class IncompleteFixToKubectlCpVulnerability(Vulnerability, Event):
            self,
            KubectlClient,
            "Kubectl Vulnerable To CVE-2019-11246",
-            category=RemoteCodeExec,
+            category=CVERemoteCodeExecutionCategory,
            vid="KHV027",
        )
        self.binary_version = binary_version
@@ -116,7 +116,7 @@ class KubectlCpVulnerability(Vulnerability, Event):
            self,
            KubectlClient,
            "Kubectl Vulnerable To CVE-2019-1002101",
-            category=RemoteCodeExec,
+            category=CVERemoteCodeExecutionCategory,
            vid="KHV028",
        )
        self.binary_version = binary_version
--- a/kube_hunter/modules/hunting/dashboard.py
+++ b/kube_hunter/modules/hunting/dashboard.py
@@ -3,7 +3,7 @@ import json
 import requests

 from kube_hunter.conf import get_config
-from kube_hunter.core.types import Hunter, RemoteCodeExec, KubernetesCluster
+from kube_hunter.core.types import Hunter, AccessK8sDashboardTechnique, KubernetesCluster
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Vulnerability, Event
 from kube_hunter.modules.discovery.dashboard import KubeDashboardEvent
@@ -19,7 +19,7 @@ class DashboardExposed(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Dashboard Exposed",
-            category=RemoteCodeExec,
+            category=AccessK8sDashboardTechnique,
            vid="KHV029",
        )
        self.evidence = "nodes: {}".format(" ".join(nodes)) if nodes else None
--- a/kube_hunter/modules/hunting/dns.py
+++ b/kube_hunter/modules/hunting/dns.py
@@ -6,7 +6,7 @@ from scapy.all import IP, ICMP, UDP, DNS, DNSQR, ARP, Ether, sr1, srp1, srp
 from kube_hunter.conf import get_config
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, Vulnerability
-from kube_hunter.core.types import ActiveHunter, KubernetesCluster, IdentityTheft
+from kube_hunter.core.types import ActiveHunter, KubernetesCluster, CoreDNSPoisoningTechnique
 from kube_hunter.modules.hunting.arp import PossibleArpSpoofing

 logger = logging.getLogger(__name__)
@@ -21,7 +21,7 @@ class PossibleDnsSpoofing(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Possible DNS Spoof",
-            category=IdentityTheft,
+            category=CoreDNSPoisoningTechnique,
            vid="KHV030",
        )
        self.kubedns_pod_ip = kubedns_pod_ip
--- a/kube_hunter/modules/hunting/etcd.py
+++ b/kube_hunter/modules/hunting/etcd.py
@@ -8,10 +8,10 @@ from kube_hunter.core.types import (
    ActiveHunter,
    Hunter,
    KubernetesCluster,
-    InformationDisclosure,
-    RemoteCodeExec,
-    UnauthenticatedAccess,
-    AccessRisk,
+    GeneralSensitiveInformationTechnique,
+    GeneralPersistenceTechnique,
+    ListK8sSecretsTechnique,
+    ExposedSensitiveInterfacesTechnique,
 )

 logger = logging.getLogger(__name__)
@@ -29,7 +29,7 @@ class EtcdRemoteWriteAccessEvent(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Etcd Remote Write Access Event",
-            category=RemoteCodeExec,
+            category=GeneralPersistenceTechnique,
            vid="KHV031",
        )
        self.evidence = write_res
@@ -43,7 +43,7 @@ class EtcdRemoteReadAccessEvent(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Etcd Remote Read Access Event",
-            category=AccessRisk,
+            category=ListK8sSecretsTechnique,
            vid="KHV032",
        )
        self.evidence = keys
@@ -58,7 +58,7 @@ class EtcdRemoteVersionDisclosureEvent(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Etcd Remote version disclosure",
-            category=InformationDisclosure,
+            category=GeneralSensitiveInformationTechnique,
            vid="KHV033",
        )
        self.evidence = version
@@ -74,7 +74,7 @@ class EtcdAccessEnabledWithoutAuthEvent(Vulnerability, Event):
            self,
            KubernetesCluster,
            name="Etcd is accessible using insecure connection (HTTP)",
-            category=UnauthenticatedAccess,
+            category=ExposedSensitiveInterfacesTechnique,
            vid="KHV034",
        )
        self.evidence = version
--- a/kube_hunter/modules/hunting/kubelet.py
+++ b/kube_hunter/modules/hunting/kubelet.py
@@ -16,9 +16,12 @@ from kube_hunter.core.types import (
    ActiveHunter,
    KubernetesCluster,
    Kubelet,
-    InformationDisclosure,
-    RemoteCodeExec,
-    AccessRisk,
+    ExposedSensitiveInterfacesTechnique,
+    ExecIntoContainerTechnique,
+    GeneralDefenseEvasionTechnique,
+    GeneralSensitiveInformationTechnique,
+    PrivilegedContainerTechnique,
+    AccessKubeletAPITechnique,
 )
 from kube_hunter.modules.discovery.kubelet import (
    ReadOnlyKubeletEvent,
@@ -35,7 +38,7 @@ class ExposedPodsHandler(Vulnerability, Event):

    def __init__(self, pods):
        Vulnerability.__init__(
-            self, component=Kubelet, name="Exposed Pods", category=InformationDisclosure, vid="KHV052"
+            self, component=Kubelet, name="Exposed Pods", category=AccessKubeletAPITechnique, vid="KHV052"
        )
        self.pods = pods
        self.evidence = f"count: {len(self.pods)}"
@@ -50,7 +53,7 @@ class AnonymousAuthEnabled(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Anonymous Authentication",
-            category=RemoteCodeExec,
+            category=ExposedSensitiveInterfacesTechnique,
            vid="KHV036",
        )

@@ -63,7 +66,7 @@ class ExposedContainerLogsHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Container Logs",
-            category=InformationDisclosure,
+            category=AccessKubeletAPITechnique,
            vid="KHV037",
        )

@@ -77,7 +80,7 @@ class ExposedRunningPodsHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Running Pods",
-            category=InformationDisclosure,
+            category=AccessKubeletAPITechnique,
            vid="KHV038",
        )
        self.count = count
@@ -92,7 +95,7 @@ class ExposedExecHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Exec On Container",
-            category=RemoteCodeExec,
+            category=ExecIntoContainerTechnique,
            vid="KHV039",
        )

@@ -105,7 +108,7 @@ class ExposedRunHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Run Inside Container",
-            category=RemoteCodeExec,
+            category=ExecIntoContainerTechnique,
            vid="KHV040",
        )

@@ -118,7 +121,7 @@ class ExposedPortForwardHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Port Forward",
-            category=RemoteCodeExec,
+            category=GeneralDefenseEvasionTechnique,
            vid="KHV041",
        )

@@ -132,7 +135,7 @@ class ExposedAttachHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Attaching To Container",
-            category=RemoteCodeExec,
+            category=ExecIntoContainerTechnique,
            vid="KHV042",
        )

@@ -146,7 +149,7 @@ class ExposedHealthzHandler(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Cluster Health Disclosure",
-            category=InformationDisclosure,
+            category=GeneralSensitiveInformationTechnique,
            vid="KHV043",
        )
        self.status = status
@@ -163,7 +166,7 @@ the whole cluster"""
            self,
            component=KubernetesCluster,
            name="Exposed Existing Privileged Container(s) Via Secure Kubelet Port",
-            category=AccessRisk,
+            category=PrivilegedContainerTechnique,
            vid="KHV051",
        )
        self.exposed_existing_privileged_containers = exposed_existing_privileged_containers
@@ -178,7 +181,7 @@ class PrivilegedContainers(Vulnerability, Event):
            self,
            component=KubernetesCluster,
            name="Privileged Container",
-            category=AccessRisk,
+            category=PrivilegedContainerTechnique,
            vid="KHV044",
        )
        self.containers = containers
@@ -193,7 +196,7 @@ class ExposedSystemLogs(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed System Logs",
-            category=InformationDisclosure,
+            category=AccessKubeletAPITechnique,
            vid="KHV045",
        )

@@ -206,7 +209,7 @@ class ExposedKubeletCmdline(Vulnerability, Event):
            self,
            component=Kubelet,
            name="Exposed Kubelet Cmdline",
-            category=InformationDisclosure,
+            category=AccessKubeletAPITechnique,
            vid="KHV046",
        )
        self.cmdline = cmdline
@@ -303,7 +306,7 @@ class SecureKubeletPortHunter(Hunter):
    """

    class DebugHandlers:
-        """ all methods will return the handler name if successful """
+        """all methods will return the handler name if successful"""

        def __init__(self, path, pod, session=None):
            self.path = path + ("/" if not path.endswith("/") else "")
--- a/kube_hunter/modules/hunting/mounts.py
+++ b/kube_hunter/modules/hunting/mounts.py
@@ -5,12 +5,7 @@ import uuid
 from kube_hunter.conf import get_config
 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Event, Vulnerability
-from kube_hunter.core.types import (
-    ActiveHunter,
-    Hunter,
-    KubernetesCluster,
-    PrivilegeEscalation,
-)
+from kube_hunter.core.types import ActiveHunter, Hunter, KubernetesCluster, HostPathMountPrivilegeEscalationTechnique
 from kube_hunter.modules.hunting.kubelet import (
    ExposedPodsHandler,
    ExposedRunHandler,
@@ -28,7 +23,7 @@ class WriteMountToVarLog(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Pod With Mount To /var/log",
-            category=PrivilegeEscalation,
+            category=HostPathMountPrivilegeEscalationTechnique,
            vid="KHV047",
        )
        self.pods = pods
@@ -44,7 +39,7 @@ class DirectoryTraversalWithKubelet(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Root Traversal Read On The Kubelet",
-            category=PrivilegeEscalation,
+            category=HostPathMountPrivilegeEscalationTechnique,
        )
        self.output = output
        self.evidence = f"output: {self.output}"
@@ -77,15 +72,17 @@ class VarLogMountHunter(Hunter):
            self.publish_event(WriteMountToVarLog(pods=pe_pods))


-@handler.subscribe(ExposedRunHandler)
+@handler.subscribe_many([ExposedRunHandler, WriteMountToVarLog])
 class ProveVarLogMount(ActiveHunter):
    """Prove /var/log Mount Hunter
    Tries to read /etc/shadow on the host by running commands inside a pod with host mount to /var/log
    """

    def __init__(self, event):
-        self.event = event
-        self.base_path = f"https://{self.event.host}:{self.event.port}"
+        self.write_mount_event = self.event.get_by_class(WriteMountToVarLog)
+        self.event = self.write_mount_event
+
+        self.base_path = f"https://{self.write_mount_event.host}:{self.write_mount_event.port}"

    def run(self, command, container):
        run_url = KubeletHandlers.RUN.value.format(
@@ -96,20 +93,6 @@ class ProveVarLogMount(ActiveHunter):
        )
        return self.event.session.post(f"{self.base_path}/{run_url}", verify=False).text

-    # TODO: replace with multiple subscription to WriteMountToVarLog as well
-    def get_varlog_mounters(self):
-        config = get_config()
-        logger.debug("accessing /pods manually on ProveVarLogMount")
-        pods = self.event.session.get(
-            f"{self.base_path}/" + KubeletHandlers.PODS.value,
-            verify=False,
-            timeout=config.network_timeout,
-        ).json()["items"]
-        for pod in pods:
-            volume = VarLogMountHunter(ExposedPodsHandler(pods=pods)).has_write_mount_to(pod, "/var/log")
-            if volume:
-                yield pod, volume
-
    def mount_path_from_mountname(self, pod, mount_name):
        """returns container name, and container mount path correlated to mount_name"""
        for container in pod["spec"]["containers"]:
@@ -138,7 +121,7 @@ class ProveVarLogMount(ActiveHunter):
        return content

    def execute(self):
-        for pod, volume in self.get_varlog_mounters():
+        for pod, volume in self.write_mount_event.pe_pods():
            for container, mount_path in self.mount_path_from_mountname(pod, volume["name"]):
                logger.debug("Correlated container to mount_name")
                cont = {
--- a/kube_hunter/modules/hunting/proxy.py
+++ b/kube_hunter/modules/hunting/proxy.py
@@ -10,7 +10,7 @@ from kube_hunter.core.types import (
    ActiveHunter,
    Hunter,
    KubernetesCluster,
-    InformationDisclosure,
+    ConnectFromProxyServerTechnique,
 )
 from kube_hunter.modules.discovery.dashboard import KubeDashboardEvent
 from kube_hunter.modules.discovery.proxy import KubeProxyEvent
@@ -26,7 +26,7 @@ class KubeProxyExposed(Vulnerability, Event):
            self,
            KubernetesCluster,
            "Proxy Exposed",
-            category=InformationDisclosure,
+            category=ConnectFromProxyServerTechnique,
            vid="KHV049",
        )

@@ -123,5 +123,6 @@ class K8sVersionDisclosureProve(ActiveHunter):
                    version=version_metadata["gitVersion"],
                    from_endpoint="/version",
                    extra_info="on kube-proxy",
+                    category=ConnectFromProxyServerTechnique,
                )
            )
--- a/kube_hunter/modules/hunting/secrets.py
+++ b/kube_hunter/modules/hunting/secrets.py
@@ -3,35 +3,35 @@ import os

 from kube_hunter.core.events import handler
 from kube_hunter.core.events.types import Vulnerability, Event
-from kube_hunter.core.types import Hunter, KubernetesCluster, AccessRisk
+from kube_hunter.core.types import Hunter, KubernetesCluster, AccessContainerServiceAccountTechnique
 from kube_hunter.modules.discovery.hosts import RunningAsPodEvent

 logger = logging.getLogger(__name__)


 class ServiceAccountTokenAccess(Vulnerability, Event):
-    """ Accessing the pod service account token gives an attacker the option to use the server API """
+    """Accessing the pod service account token gives an attacker the option to use the server API"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            KubernetesCluster,
            name="Read access to pod's service account token",
-            category=AccessRisk,
+            category=AccessContainerServiceAccountTechnique,
            vid="KHV050",
        )
        self.evidence = evidence


 class SecretsAccess(Vulnerability, Event):
-    """ Accessing the pod's secrets within a compromised pod might disclose valuable data to a potential attacker"""
+    """Accessing the pod's secrets within a compromised pod might disclose valuable data to a potential attacker"""

    def __init__(self, evidence):
        Vulnerability.__init__(
            self,
            component=KubernetesCluster,
            name="Access to pod's secrets",
-            category=AccessRisk,
+            category=AccessContainerServiceAccountTechnique,
        )
        self.evidence = evidence

--- a/kube_hunter/modules/report/base.py
+++ b/kube_hunter/modules/report/base.py
@@ -36,7 +36,7 @@ class BaseReporter:
                {
                    "location": vuln.location(),
                    "vid": vuln.get_vid(),
-                    "category": vuln.category.name,
+                    "category": vuln.category.get_name(),
                    "severity": vuln.get_severity(),
                    "vulnerability": vuln.get_name(),
                    "description": vuln.explain(),
--- a/kube_hunter/modules/report/plain.py
+++ b/kube_hunter/modules/report/plain.py
@@ -83,7 +83,7 @@ class PlainReporter(BaseReporter):
        column_names = [
            "ID",
            "Location",
-            "Category",
+            "MITRE Category",
            "Vulnerability",
            "Description",
            "Evidence",
@@ -91,7 +91,7 @@ class PlainReporter(BaseReporter):
        vuln_table = PrettyTable(column_names, hrules=ALL)
        vuln_table.align = "l"
        vuln_table.max_width = MAX_TABLE_WIDTH
-        vuln_table.sortby = "Category"
+        vuln_table.sortby = "MITRE Category"
        vuln_table.reversesort = True
        vuln_table.padding_width = 1
        vuln_table.header_style = "upper"
@@ -101,10 +101,11 @@ class PlainReporter(BaseReporter):
                evidence = str(vuln.evidence)
                if len(evidence) > EVIDENCE_PREVIEW:
                    evidence = evidence[:EVIDENCE_PREVIEW] + "..."
+
                row = [
                    vuln.get_vid(),
                    vuln.location(),
-                    vuln.category.name,
+                    vuln.category.get_name(),
                    vuln.get_name(),
                    vuln.explain(),
                    evidence,
--- a/setup.cfg
+++ b/setup.cfg
@@ -41,6 +41,7 @@ install_requires =
    packaging
    dataclasses
    pluggy
+    kubernetes==12.0.1
 setup_requires =
    setuptools>=30.3.0
    setuptools_scm
--- a/tests/core/test_subscribe.py
+++ b/tests/core/test_subscribe.py
@@ -6,6 +6,8 @@ from kube_hunter.core.events.types import Event, Service
 from kube_hunter.core.events import handler

 counter = 0
+first_run = True
+
 set_config(Config())


@@ -19,6 +21,16 @@ class RegularEvent(Service, Event):
        Service.__init__(self, "Test Service")


+class AnotherRegularEvent(Service, Event):
+    def __init__(self):
+        Service.__init__(self, "Test Service (another)")
+
+
+class DifferentRegularEvent(Service, Event):
+    def __init__(self):
+        Service.__init__(self, "Test Service (different)")
+
+
@handler.subscribe_once(OnceOnlyEvent)
 class OnceHunter(Hunter):
    def __init__(self, event):
@@ -33,8 +45,36 @@ class RegularHunter(Hunter):
        counter += 1


+@handler.subscribe_many([DifferentRegularEvent, AnotherRegularEvent])
+class SmartHunter(Hunter):
+    def __init__(self, events):
+        global counter, first_run
+        counter += 1
+
+        # we add an attribute on the second scan.
+        # here we test that we get the latest event
+        different_event = events.get_by_class(DifferentRegularEvent)
+        if first_run:
+            first_run = False
+            assert not different_event.new_value
+        else:
+            assert different_event.new_value
+
+
+@handler.subscribe_many([DifferentRegularEvent, AnotherRegularEvent])
+class SmartHunter2(Hunter):
+    def __init__(self, events):
+        global counter
+        counter += 1
+
+        # check if we can access the events
+        assert events.get_by_class(DifferentRegularEvent).__class__ == DifferentRegularEvent
+        assert events.get_by_class(AnotherRegularEvent).__class__ == AnotherRegularEvent
+
+
 def test_subscribe_mechanism():
    global counter
+    counter = 0

    # first test normal subscribe and publish works
    handler.publish_event(RegularEvent())
@@ -43,13 +83,47 @@ def test_subscribe_mechanism():

    time.sleep(0.02)
    assert counter == 3
+
+
+def test_subscribe_once_mechanism():
+    global counter
    counter = 0

-    # testing the subscribe_once mechanism
-    handler.publish_event(OnceOnlyEvent())
-    handler.publish_event(OnceOnlyEvent())
+    # testing the multiple subscription mechanism
    handler.publish_event(OnceOnlyEvent())

    time.sleep(0.02)
-    # should have been triggered once
    assert counter == 1
+    counter = 0
+
+    handler.publish_event(OnceOnlyEvent())
+    handler.publish_event(OnceOnlyEvent())
+    handler.publish_event(OnceOnlyEvent())
+    time.sleep(0.02)
+
+    assert counter == 0
+
+
+def test_subscribe_many_mechanism():
+    global counter
+    counter = 0
+
+    # testing the multiple subscription mechanism
+    handler.publish_event(DifferentRegularEvent())
+    handler.publish_event(DifferentRegularEvent())
+    handler.publish_event(DifferentRegularEvent())
+    handler.publish_event(DifferentRegularEvent())
+    handler.publish_event(DifferentRegularEvent())
+    handler.publish_event(AnotherRegularEvent())
+
+    time.sleep(0.02)
+    # We expect SmartHunter and SmartHunter2 to be executed once. hence the counter should be 2
+    assert counter == 2
+    counter = 0
+
+    # Test using most recent event
+    newer_version_event = DifferentRegularEvent()
+    newer_version_event.new_value = True
+    handler.publish_event(newer_version_event)
+
+    assert counter == 2
--- a/tests/discovery/test_hosts.py
+++ b/tests/discovery/test_hosts.py
@@ -1,4 +1,12 @@
 # flake8: noqa: E402
+from kube_hunter.modules.discovery.hosts import (
+    FromPodHostDiscovery,
+    RunningAsPodEvent,
+    HostScanEvent,
+    HostDiscoveryHelpers,
+)
+from kube_hunter.core.types import Hunter
+from kube_hunter.core.events import handler
 import json
 import requests_mock
 import pytest
@@ -9,19 +17,10 @@ from kube_hunter.conf import Config, get_config, set_config

 set_config(Config())

-from kube_hunter.core.events import handler
-from kube_hunter.core.types import Hunter
-from kube_hunter.modules.discovery.hosts import (
-    FromPodHostDiscovery,
-    RunningAsPodEvent,
-    HostScanEvent,
-    HostDiscoveryHelpers,
-)
-

 class TestFromPodHostDiscovery:
    @staticmethod
-    def _make_response(*subnets: List[tuple]) -> str:
+    def _make_azure_response(*subnets: List[tuple]) -> str:
        return json.dumps(
            {
                "network": {
@@ -32,6 +31,10 @@ class TestFromPodHostDiscovery:
            }
        )

+    @staticmethod
+    def _make_aws_response(*data: List[str]) -> str:
+        return "\n".join(data)
+
    def test_is_azure_pod_request_fail(self):
        f = FromPodHostDiscovery(RunningAsPodEvent())

@@ -47,12 +50,125 @@ class TestFromPodHostDiscovery:
        with requests_mock.Mocker() as m:
            m.get(
                "http://169.254.169.254/metadata/instance?api-version=2017-08-01",
-                text=TestFromPodHostDiscovery._make_response(("3.4.5.6", "255.255.255.252")),
+                text=TestFromPodHostDiscovery._make_azure_response(("3.4.5.6", "255.255.255.252")),
            )
            result = f.is_azure_pod()

        assert result

+    def test_is_aws_pod_v1_request_fail(self):
+        f = FromPodHostDiscovery(RunningAsPodEvent())
+
+        with requests_mock.Mocker() as m:
+            m.get("http://169.254.169.254/latest/meta-data/", status_code=404)
+            result = f.is_aws_pod_v1()
+
+        assert not result
+
+    def test_is_aws_pod_v1_success(self):
+        f = FromPodHostDiscovery(RunningAsPodEvent())
+
+        with requests_mock.Mocker() as m:
+            m.get(
+                "http://169.254.169.254/latest/meta-data/",
+                text=TestFromPodHostDiscovery._make_aws_response(
+                    "\n".join(
+                        (
+                            "ami-id",
+                            "ami-launch-index",
+                            "ami-manifest-path",
+                            "block-device-mapping/",
+                            "events/",
+                            "hostname",
+                            "iam/",
+                            "instance-action",
+                            "instance-id",
+                            "instance-type",
+                            "local-hostname",
+                            "local-ipv4",
+                            "mac",
+                            "metrics/",
+                            "network/",
+                            "placement/",
+                            "profile",
+                            "public-hostname",
+                            "public-ipv4",
+                            "public-keys/",
+                            "reservation-id",
+                            "security-groups",
+                            "services/",
+                        )
+                    ),
+                ),
+            )
+            result = f.is_aws_pod_v1()
+
+        assert result
+
+    def test_is_aws_pod_v2_request_fail(self):
+        f = FromPodHostDiscovery(RunningAsPodEvent())
+
+        with requests_mock.Mocker() as m:
+            m.put(
+                "http://169.254.169.254/latest/api/token/",
+                headers={"X-aws-ec2-metatadata-token-ttl-seconds": "21600"},
+                status_code=404,
+            )
+            m.get(
+                "http://169.254.169.254/latest/meta-data/",
+                headers={"X-aws-ec2-metatadata-token": "token"},
+                status_code=404,
+            )
+            result = f.is_aws_pod_v2()
+
+        assert not result
+
+    def test_is_aws_pod_v2_success(self):
+        f = FromPodHostDiscovery(RunningAsPodEvent())
+
+        with requests_mock.Mocker() as m:
+            m.put(
+                "http://169.254.169.254/latest/api/token/",
+                headers={"X-aws-ec2-metatadata-token-ttl-seconds": "21600"},
+                text=TestFromPodHostDiscovery._make_aws_response("token"),
+            )
+            m.get(
+                "http://169.254.169.254/latest/meta-data/",
+                headers={"X-aws-ec2-metatadata-token": "token"},
+                text=TestFromPodHostDiscovery._make_aws_response(
+                    "\n".join(
+                        (
+                            "ami-id",
+                            "ami-launch-index",
+                            "ami-manifest-path",
+                            "block-device-mapping/",
+                            "events/",
+                            "hostname",
+                            "iam/",
+                            "instance-action",
+                            "instance-id",
+                            "instance-type",
+                            "local-hostname",
+                            "local-ipv4",
+                            "mac",
+                            "metrics/",
+                            "network/",
+                            "placement/",
+                            "profile",
+                            "public-hostname",
+                            "public-ipv4",
+                            "public-keys/",
+                            "reservation-id",
+                            "security-groups",
+                            "services/",
+                        )
+                    ),
+                ),
+            )
+            result = f.is_aws_pod_v2()
+
+        assert result
+
    def test_execute_scan_cidr(self):
        set_config(Config(cidr="1.2.3.4/30"))
        f = FromPodHostDiscovery(RunningAsPodEvent())
--- a/tests/discovery/test_k8s.py
+++ b/tests/discovery/test_k8s.py
@@ -0,0 +1,30 @@
+from kube_hunter.conf import Config, set_config
+
+from kube_hunter.modules.discovery.kubernetes_client import list_all_k8s_cluster_nodes
+from unittest.mock import MagicMock, patch
+
+set_config(Config())
+
+
+def test_client_yields_ips():
+    client = MagicMock()
+    response = MagicMock()
+    client.list_node.return_value = response
+    response.items = [MagicMock(), MagicMock()]
+    response.items[0].status.addresses = [MagicMock(), MagicMock()]
+    response.items[0].status.addresses[0].address = "127.0.0.1"
+    response.items[0].status.addresses[1].address = "127.0.0.2"
+    response.items[1].status.addresses = [MagicMock()]
+    response.items[1].status.addresses[0].address = "127.0.0.3"
+
+    with patch("kubernetes.config.load_incluster_config") as m:
+        output = list(list_all_k8s_cluster_nodes(client=client))
+        m.assert_called_once()
+
+    assert output == ["127.0.0.1", "127.0.0.2", "127.0.0.3"]
+
+
+def test_client_uses_kubeconfig():
+    with patch("kubernetes.config.load_kube_config") as m:
+        list(list_all_k8s_cluster_nodes(kube_config="/location", client=MagicMock()))
+        m.assert_called_once_with(config_file="/location")
--- a/tests/hunting/test_aks.py
+++ b/tests/hunting/test_aks.py
@@ -3,54 +3,47 @@ import requests_mock

 from kube_hunter.conf import Config, set_config

+import json
+
 set_config(Config())

-from kube_hunter.modules.hunting.kubelet import ExposedRunHandler
+from kube_hunter.modules.hunting.kubelet import ExposedPodsHandler
 from kube_hunter.modules.hunting.aks import AzureSpnHunter


 def test_AzureSpnHunter():
-    e = ExposedRunHandler()
-    e.host = "mockKubernetes"
-    e.port = 443
-    e.protocol = "https"
-
+    e = ExposedPodsHandler(pods=[])
    pod_template = '{{"items":[ {{"apiVersion":"v1","kind":"Pod","metadata":{{"name":"etc","namespace":"default"}},"spec":{{"containers":[{{"command":["sleep","99999"],"image":"ubuntu","name":"test","volumeMounts":[{{"mountPath":"/mp","name":"v"}}]}}],"volumes":[{{"hostPath":{{"path":"{}"}},"name":"v"}}]}}}} ]}}'

    bad_paths = ["/", "/etc", "/etc/", "/etc/kubernetes", "/etc/kubernetes/azure.json"]
    good_paths = ["/yo", "/etc/yo", "/etc/kubernetes/yo.json"]

    for p in bad_paths:
-        with requests_mock.Mocker() as m:
-            m.get("https://mockKubernetes:443/pods", text=pod_template.format(p))
-            h = AzureSpnHunter(e)
-            c = h.get_key_container()
-            assert c
+        e.pods = json.loads(pod_template.format(p))["items"]
+        h = AzureSpnHunter(e)
+        c = h.get_key_container()
+        assert c

    for p in good_paths:
-        with requests_mock.Mocker() as m:
-            m.get("https://mockKubernetes:443/pods", text=pod_template.format(p))
-            h = AzureSpnHunter(e)
-            c = h.get_key_container()
-            assert c == None
-
-    with requests_mock.Mocker() as m:
-        pod_no_volume_mounts = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test"}],"volumes":[{"hostPath":{"path":"/whatever"},"name":"v"}]}} ]}'
-        m.get("https://mockKubernetes:443/pods", text=pod_no_volume_mounts)
+        e.pods = json.loads(pod_template.format(p))["items"]
        h = AzureSpnHunter(e)
        c = h.get_key_container()
        assert c == None

-    with requests_mock.Mocker() as m:
-        pod_no_volumes = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test"}]}} ]}'
-        m.get("https://mockKubernetes:443/pods", text=pod_no_volumes)
-        h = AzureSpnHunter(e)
-        c = h.get_key_container()
-        assert c == None
+    pod_no_volume_mounts = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test"}],"volumes":[{"hostPath":{"path":"/whatever"},"name":"v"}]}} ]}'
+    e.pods = json.loads(pod_no_volume_mounts)["items"]
+    h = AzureSpnHunter(e)
+    c = h.get_key_container()
+    assert c == None

-    with requests_mock.Mocker() as m:
-        pod_other_volume = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test","volumeMounts":[{"mountPath":"/mp","name":"v"}]}],"volumes":[{"emptyDir":{},"name":"v"}]}} ]}'
-        m.get("https://mockKubernetes:443/pods", text=pod_other_volume)
-        h = AzureSpnHunter(e)
-        c = h.get_key_container()
-        assert c == None
+    pod_no_volumes = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test"}]}} ]}'
+    e.pods = json.loads(pod_no_volumes)["items"]
+    h = AzureSpnHunter(e)
+    c = h.get_key_container()
+    assert c == None
+
+    pod_other_volume = '{"items":[ {"apiVersion":"v1","kind":"Pod","metadata":{"name":"etc","namespace":"default"},"spec":{"containers":[{"command":["sleep","99999"],"image":"ubuntu","name":"test","volumeMounts":[{"mountPath":"/mp","name":"v"}]}],"volumes":[{"emptyDir":{},"name":"v"}]}} ]}'
+    e.pods = json.loads(pod_other_volume)["items"]
+    h = AzureSpnHunter(e)
+    c = h.get_key_container()
+    assert c == None
--- a/tests/hunting/test_apiserver_hunter.py
+++ b/tests/hunting/test_apiserver_hunter.py
@@ -1,4 +1,5 @@
 # flake8: noqa: E402
+from kube_hunter.core.types.vulnerabilities import AccessK8sApiServerTechnique
 import requests_mock
 import time

@@ -21,7 +22,7 @@ from kube_hunter.modules.hunting.apiserver import (
 from kube_hunter.modules.hunting.apiserver import ApiServerPassiveHunterFinished
 from kube_hunter.modules.hunting.apiserver import CreateANamespace, DeleteANamespace
 from kube_hunter.modules.discovery.apiserver import ApiServer
-from kube_hunter.core.types import UnauthenticatedAccess, InformationDisclosure
+from kube_hunter.core.types import ExposedSensitiveInterfacesTechnique, AccessK8sApiServerTechnique
 from kube_hunter.core.events import handler

 counter = 0
@@ -181,10 +182,10 @@ class test_ListClusterRoles:
 class test_ServerApiAccess:
    def __init__(self, event):
        print("ServerApiAccess")
-        if event.category == UnauthenticatedAccess:
+        if event.category == ExposedSensitiveInterfacesTechnique:
            assert event.auth_token is None
        else:
-            assert event.category == InformationDisclosure
+            assert event.category == AccessK8sApiServerTechnique
            assert event.auth_token == "so-secret"
        global counter
        counter += 1
Author	SHA1	Message	Date
Daniel Sagi	d90c99c766	fixed link in readme	2022-01-13 23:59:40 +02:00
Daniel Sagi	c45f6122c3	moved docs to start of README, also created MITRE image, showing covered areas of kube-hunter	2022-01-13 23:53:51 +02:00
Daniel Sagi	5597020dc1	Added documentation about differences between vulnerabilities and the attack matrix techniques	2021-09-30 16:04:55 +03:00
danielsagi	83b19d4208	Feature: Changed vulnerability categories to support MITRE ATT&CK (#474 ) * Refactored all categories to the new MITRE attack matrix format * Changed format of vulnerabilities table to display the mitre technique related to the vulnerability	2021-09-30 15:25:30 +03:00
danielsagi	473e4fe2b5	Make gateway discovery always run when running as pod #471	2021-07-23 21:09:28 +03:00
danielsagi	f67f08225c	changed exception logs to debug logs in kubernetes_client nodes discovery (#470 )	2021-07-22 15:57:25 +03:00
danielsagi	c96312b91e	updated gemfile (#464 )	2021-06-24 21:15:18 +03:00
danielsagi	a7d26452fb	Feature: New Service Account Token Flag (#463 ) * added service account token flag to use in hunting * added flag to main parsing config creation * fixed linting issues * added documentation on the service-account-token flag * minor readme change	2021-06-24 20:58:43 +03:00
danielsagi	e63efddf9f	Support multiple subscription on ProveVarLogMount active hunter (#461 ) * removed redundant call for /pods again from /var/log mount hunter, by using multiple subscription * fixed new linting * fixed linting with exceptions	2021-06-24 18:43:14 +03:00
Mikolaj Pawlikowski	6689005544	K8s autodiscovery (#453 ) * Add a new dependency on Kubernetes package * Add and store a new flag about automatic nodes discovery from a pod * Implement the listing of nodes * Add tests to cover the k8s node listing * Fix the k8s listing test to ensure the load incluster function is actually called * Add more help to the k8s node discovery flags, and cross-reference them. * Add a note on the Kubernetes auto-discovery in the main README file * Move the kubernetes discovery from conf to modules/discovery * When running with --pods, run the Kubernetes auto discovery * Also mention that the auto discovery is always on when using --pod Co-authored-by: Mikolaj Pawlikowski <mpawlikowsk1@bloomberg.net>	2021-06-05 15:53:07 +03:00
danielsagi	0b90e0e43d	Bugfix - Aws metadata api discovery (#455 ) * fixed aws metadata bug * added new black reformatting	2021-05-27 21:41:43 +03:00
danielsagi	65eefed721	Multiple Subscriptions Mechanism (#448 ) * Add multiple subscription mechanism * PR: address comments * improved implementation, solved a couple of bugs, added documentation to almost the whole backend process * added corresponding tests to the new method of the multiple subscription * fixed linting issue * fixed linting #2 Co-authored-by: Raito Bezarius <masterancpp@gmail.com>	2021-04-25 19:27:41 +03:00
danielsagi	599e9967e3	added pypi publish workflow (#450 )	2021-04-23 14:37:31 +03:00
Tommy McCormick	5745f4a32b	Add discovery for AWS metadata (#447 )	2021-04-21 20:57:17 +03:00
danielsagi	1a26653007	Added Advanced Usage section to the readme, documenting azure quick scanning (#441 )	2021-04-08 19:20:09 +03:00
miwithro	cdd9f9d432	Update KHV003.md (#439 )	2021-03-16 17:17:55 +02:00
Simarpreet Singh	99678f3cac	deps: Update github pages dependencies (#431 ) Signed-off-by: Simarpreet Singh <simar@linux.com>	2021-01-17 16:03:04 +02:00
danielsagi	cdbc3dc12b	Bug Fix: False Negative On AKS Hunting (#420 ) * removed false negative in AzureSpnHunter when /run is disabled * changed to use direct imported class * fixed multiple bugs in azure spn hunting, and improved efficency * fixed bug in cloud identification. TODO: remove the outsourcing for cloud provider * removed unused config variable * fixed tests to use already parsed pods as the given previous event has changed	2021-01-07 19:46:00 +02:00
Carol Valencia	d208b43532	feat: github actions to publish ecr and docker (#429 ) * feat: github actions to publish ecr and docker * test: github actions to publish ecr and docker * chore: yaml lint github actions * chore: yaml lint github actions * fix: secrets envs for github action * chore: build and push action for ecr/docker Co-authored-by: Carol Valencia <krol3@users.noreply.github.com>	2020-12-26 21:31:53 +02:00
Itay Shakury	42250d9f62	move from master branch to main (#427 )	2020-12-17 16:16:16 +02:00
danielsagi	d94d86a4c1	Created a Vulnerability Disclosure README (#423 ) * Created a vulnerability disclosure readme * Update SECURITY.md Co-authored-by: Liz Rice <liz@lizrice.com> * Update SECURITY.md Co-authored-by: Liz Rice <liz@lizrice.com> * Update SECURITY.md Co-authored-by: Liz Rice <liz@lizrice.com> Co-authored-by: Liz Rice <liz@lizrice.com>	2020-12-17 15:16:28 +02:00
danielsagi	a1c2c3ee3e	Updated kramdown (#424 ) Updated kramdown to a newer patched version, the old version was not patched to CVE-2020-14001	2020-12-17 11:50:02 +00:00
danielsagi	6aeee7f49d	Improvements and bug fixed in Release workflow (#425 ) * changed ubuntu to an older version, for compatibility reasons with glibc on pyinstaller steps and added a step to parse the release tag * removed parsing of release tag * changed flow name * removed 'release' from the release name	2020-12-08 21:46:24 +02:00