[StepSecurity] Apply security best practices

Signed-off-by: StepSecurity Bot <[email protected]>

.github/dependabot.yml

@@ -0,0 +1,46 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/curler
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/java7
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/java8
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/marshalsec
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/nginx
+    schedule:
+      interval: daily
+
+  - package-ecosystem: docker
+    directory: /docker_images/reverse_shell
+    schedule:
+      interval: daily
+
+  - package-ecosystem: maven
+    directory: /marshalsec
+    schedule:
+      interval: daily
+
+  - package-ecosystem: maven
+    directory: /poc_template
+    schedule:
+      interval: daily

.github/workflows/codeql.yml

@@ -20,6 +20,9 @@ on:
   schedule:
     - cron: '36 5 * * 0'
 
+permissions:
+  contents: read
+
 jobs:
   analyze:
     name: Analyze
@@ -37,12 +40,17 @@ jobs:
         # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
 
     steps:
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@ceaec5c11a131e0d282ff3b6f095917d234caace # v2.25.3
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -56,7 +64,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, Go, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      uses: github/codeql-action/autobuild@ceaec5c11a131e0d282ff3b6f095917d234caace # v2.25.3
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -69,6 +77,6 @@ jobs:
     #   ./location_of_script_within_repo/buildscript.sh
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@ceaec5c11a131e0d282ff3b6f095917d234caace # v2.25.3
       with:
         category: "/language:${{matrix.language}}"

.github/workflows/dependency-review.yml

@@ -0,0 +1,27 @@
+# Dependency Review Action
+#
+# This Action will scan dependency manifest files that change as part of a Pull Request,
+# surfacing known-vulnerable versions of the packages declared or updated in the PR.
+# Once installed, if the workflow run is marked as required,
+# PRs introducing known-vulnerable packages will be blocked from merging.
+#
+# Source repository: https://github.com/actions/dependency-review-action
+name: 'Dependency Review'
+on: [pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  dependency-review:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - name: 'Checkout Repository'
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - name: 'Dependency Review'
+        uses: actions/dependency-review-action@0efb1d1d84fc9633afcdaad14c485cbbc90ef46c # v2.5.1

.github/workflows/extended-test.yml

@@ -7,12 +7,20 @@ on:
   workflow_dispatch:
 
 
+permissions:
+  contents: read
+
 jobs:  
   build:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
 
       - name: Build the images
         run: |

.github/workflows/main.yml

@@ -9,12 +9,20 @@ on:
   workflow_dispatch:
 
 
+permissions:
+  contents: read
+
 jobs:  
   build:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
 
       - name: Build the images
         run: |

.github/workflows/scorecards.yml

@@ -0,0 +1,76 @@
+# This workflow uses actions that are not certified by GitHub. They are provided
+# by a third-party and are governed by separate terms of service, privacy
+# policy, and support documentation.
+
+name: Scorecard supply-chain security
+on:
+  # For Branch-Protection check. Only the default branch is supported. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection
+  branch_protection_rule:
+  # To guarantee Maintained check is occasionally updated. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
+  schedule:
+    - cron: '20 7 * * 2'
+  push:
+    branches: ["main"]
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  analysis:
+    name: Scorecard analysis
+    runs-on: ubuntu-latest
+    permissions:
+      # Needed to upload the results to code-scanning dashboard.
+      security-events: write
+      # Needed to publish results and get a badge (see publish_results below).
+      id-token: write
+      contents: read
+      actions: read
+
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - name: "Checkout code"
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        with:
+          persist-credentials: false
+
+      - name: "Run analysis"
+        uses: ossf/scorecard-action@99c53751e09b9529366343771cc321ec74e9bd3d # v2.0.6
+        with:
+          results_file: results.sarif
+          results_format: sarif
+          # (Optional) "write" PAT token. Uncomment the `repo_token` line below if:
+          # - you want to enable the Branch-Protection check on a *public* repository, or
+          # - you are installing Scorecards on a *private* repository
+          # To create the PAT, follow the steps in https://github.com/ossf/scorecard-action#authentication-with-pat.
+          # repo_token: ${{ secrets.SCORECARD_TOKEN }}
+
+          # Public repositories:
+          #   - Publish results to OpenSSF REST API for easy access by consumers
+          #   - Allows the repository to include the Scorecard badge.
+          #   - See https://github.com/ossf/scorecard-action#publishing-results.
+          # For private repositories:
+          #   - `publish_results` will always be set to `false`, regardless
+          #     of the value entered here.
+          publish_results: true
+
+      # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
+      # format to the repository Actions tab.
+      - name: "Upload artifact"
+        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        with:
+          name: SARIF file
+          path: results.sarif
+          retention-days: 5
+
+      # Upload the results to GitHub's code scanning dashboard.
+      - name: "Upload to code-scanning"
+        uses: github/codeql-action/upload-sarif@ceaec5c11a131e0d282ff3b6f095917d234caace # v2.25.3
+        with:
+          sarif_file: results.sarif

.pre-commit-config.yaml

@@ -0,0 +1,22 @@
+repos:
+- repo: https://github.com/gherynos/pre-commit-java
+  rev: v0.2.4
+  hooks:
+  - id: Checkstyle
+- repo: https://github.com/gitleaks/gitleaks
+  rev: v8.16.3
+  hooks:
+  - id: gitleaks
+- repo: https://github.com/jumanjihouse/pre-commit-hooks
+  rev: 3.0.0
+  hooks:
+  - id: shellcheck
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.4.0
+  hooks:
+  - id: end-of-file-fixer
+  - id: trailing-whitespace
+- repo: https://github.com/pylint-dev/pylint
+  rev: v2.17.2
+  hooks:
+  - id: pylint

docker_images/java7/Dockerfile

@@ -1,4 +1,4 @@
-FROM openjdk:7-jdk-alpine
+FROM openjdk:7-jdk-alpine@sha256:4bec1e2239aed1894ab9d8eea1b202f400356a59d07b0f31f936fb262b3dc2f3
 COPY poc_template/ /app_source/
 COPY docker_images/java7/entrypoint.sh /entrypoint.sh
 RUN apk add maven zip

docker_images/java8/Dockerfile

@@ -1,4 +1,4 @@
-FROM openjdk:8-jdk-alpine
+FROM openjdk:8-jdk-alpine@sha256:94792824df2df33402f201713f932b58cb9de94a0cd524164a0f2283343547b3
 COPY poc_template/ /app_source/
 COPY docker_images/java8/entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh

docker_images/marshalsec/Dockerfile

@@ -1,3 +1,3 @@
-FROM openjdk:11.0.13-slim-buster
+FROM openjdk:11.0.13-slim-buster@sha256:b0ec82ea34553ea8e44e3b0654c7ee3b236fd15a538bc17634c02315a05ec1e8
 COPY marshalsec/ /marshalsec
 ENTRYPOINT ["java","-cp","/marshalsec/target/marshalsec-0.0.3-SNAPSHOT-all.jar", "marshalsec.jndi.LDAPRefServer", "http://host.docker.internal:8888/#Exploit44228"]