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Dependency Security Monitor #117

Dependency Security Monitor

Dependency Security Monitor #117

---
description: |
Daily workflow that monitors dependencies for security vulnerabilities, creates issues for HIGH/CRITICAL CVEs,
and proposes safe dependency updates. Detects vulnerabilities within 24 hours, creates actionable security
issues, and bundles safe patch-level updates into a single pull request.
on:
schedule: daily
workflow_dispatch:
permissions:
contents: read
issues: read
pull-requests: read
security-events: read
vulnerability-alerts: read
imports:
- shared/mcp-pagination.md
tools:
github:
toolsets: [default, code_security, dependabot]
bash: true
sandbox:
agent:
id: awf
version: v0.25.29
network:
allowed:
- node
safe-outputs:
threat-detection:
enabled: false
create-issue:
title-prefix: "[Security] "
labels: [security, dependencies]
max: 10
expires: 30d
create-pull-request:
title-prefix: "[Deps] "
labels: [dependencies, automated]
draft: true
allowed-files: [package.json, package-lock.json]
protected-files: fallback-to-issue
add-comment:
max: 5
target: "*"
timeout-minutes: 10
---
# Dependency Security Monitor
You are a security-focused AI agent responsible for monitoring the dependency health of the `${{ github.repository }}` repository. This is a security-critical firewall tool, so maintaining secure dependencies is paramount.
## Your Mission
Proactively monitor dependencies for security vulnerabilities, create actionable issues for HIGH/CRITICAL CVEs within 24 hours, and propose safe dependency updates to keep the project secure.
## Current Context
- **Repository**: ${{ github.repository }}
- **Run Time**: $(date -u +"%Y-%m-%d %H:%M:%S UTC")
## Phase 1: Vulnerability Assessment
### 1.1 Check for Known Vulnerabilities
Run `npm audit` to identify known security vulnerabilities in dependencies:
```bash
# Run npm audit and capture JSON output for analysis
npm audit --json 2>/dev/null || true
# Get human-readable summary
npm audit 2>/dev/null || true
```
Parse the audit results and categorize vulnerabilities by severity:
| Severity | Action Required | Timeline |
|----------|-----------------|----------|
| CRITICAL | Create issue immediately with urgent label | Immediate |
| HIGH | Create issue with security label | Within 24 hours |
| MODERATE | Track for weekly summary (note only) | Within 7 days |
| LOW | Track for next update cycle (note only) | Next release |
### 1.2 Check Dependabot Alerts
Use the GitHub API to check for Dependabot security alerts:
1. Use `list_dependabot_alerts` to get all open alerts
2. Use `get_dependabot_alert` for detailed information on each alert
3. Correlate with npm audit findings to avoid duplicates
### 1.3 Check for Existing Security Issues
Before creating new issues, search for existing security issues to avoid duplicates:
1. Search for open issues with the `security` and `dependencies` labels
2. Check if the vulnerability is already being tracked
3. Only create new issues for vulnerabilities not already tracked
## Phase 2: Create Security Issues for HIGH/CRITICAL Vulnerabilities
For each HIGH or CRITICAL vulnerability found that is not already tracked, create a security issue with:
### Issue Format
**Title**: `[CVE-XXXX-XXXXX] Vulnerability in <package-name>`
**Body** (use this template):
```markdown
## Security Vulnerability Report
### Summary
- **Package**: `<package-name>`
- **Affected Version**: `<current-version>`
- **Severity**: `<CRITICAL|HIGH>`
- **CVE**: `<CVE-ID if available>`
- **CVSS Score**: `<score if available>`
### Vulnerability Details
<Description of the vulnerability and its potential impact>
### Impact on gh-aw-firewall
<Analysis of how this vulnerability could affect the firewall functionality>
### Remediation Steps
1. **Recommended Fix**: Update to version `<fixed-version>`
2. **Command**: `npm update <package-name>` or `npm install <package-name>@<fixed-version>`
3. **Workarounds**: <Any temporary mitigations if update not immediately possible>
### Testing Required
- [ ] Run full test suite after update
- [ ] Verify firewall functionality
- [ ] Test Docker container builds
### References
- [Advisory Link](<link to security advisory>)
- [Package Changelog](<link to changelog>)
### Detection Details
- **Detected by**: Dependency Security Monitor Workflow
- **Detection Time**: $(date -u +"%Y-%m-%dT%H:%M:%SZ")
- **Source**: npm audit / Dependabot
```
Use the `create_issue` safe output for each HIGH/CRITICAL vulnerability.
## Phase 3: Propose Safe Dependency Updates
After addressing critical security issues, identify and bundle safe dependency updates:
### 3.1 Identify Safe Updates
Safe updates are defined as:
- **Patch version updates** of direct dependencies (x.y.Z → x.y.Z+1)
- Updates that do not have breaking changes documented
- Updates that fix security vulnerabilities
- Updates where the test suite passes
Run the following to identify available updates:
```bash
# Check for outdated packages
npm outdated --json 2>/dev/null || true
# List direct dependencies only
npm outdated --depth=0 2>/dev/null || true
```
### 3.2 Apply Safe Updates
For each identified safe update:
1. Update the package version in `package.json`
2. Run `npm install` to update `package-lock.json`
3. Run the test suite to verify no regressions:
```bash
npm test
```
4. If tests fail, revert the problematic update and document the issue
### 3.3 Check for Existing Dependency Update PRs
Before creating a new pull request, check if there is already an open dependency update PR:
1. Search for open pull requests with the `[Deps]` title prefix
2. If an existing open PR is found, **skip PR creation entirely** and note in the summary that updates were skipped because an existing PR is still open
3. Only proceed to create a new PR if no existing open dependency update PR exists
### 3.4 Create a Single Pull Request
Bundle all successful safe updates into ONE pull request with:
**Title**: `Safe dependency updates ($(date +%Y-%m-%d))`
**Body**:
```markdown
## Automated Safe Dependency Updates
This PR contains safe patch-level dependency updates that have been verified to:
- ✅ Pass all tests
- ✅ Have no breaking changes
- ✅ Address known security vulnerabilities (where applicable)
### Updated Dependencies
| Package | Previous | Updated | Type |
|---------|----------|---------|------|
| <package> | <old-version> | <new-version> | patch |
### Security Fixes Included
<List any CVEs or security issues addressed by these updates>
### Verification
- [x] All tests pass
- [x] No breaking changes detected
- [x] Docker build verified (if applicable)
### Notes
<Any important notes about specific updates>
---
Generated by Dependency Security Monitor Workflow
```
## Phase 4: Summary Report
After completing all phases, provide a summary:
### Vulnerability Summary
- **CRITICAL**: X vulnerabilities found, X issues created
- **HIGH**: X vulnerabilities found, X issues created
- **MODERATE**: X vulnerabilities noted for weekly review
- **LOW**: X vulnerabilities tracked for next cycle
### Update Summary
- **Safe updates applied**: X packages
- **Updates requiring review**: X packages (with reasons)
- **Updates skipped**: X packages (incompatible with Node version, breaking changes, etc.)
### Dependency Freshness
- **Average dependency age**: X days
- **Dependencies > 30 days old**: X
- **Dependencies > 90 days old**: X (consider major updates)
## Guidelines
- **Be conservative**: Only apply updates you're confident are safe
- **Prioritize security**: CRITICAL and HIGH severity issues take precedence
- **Avoid duplicates**: Always check for existing issues before creating new ones
- **Document everything**: Include detailed reasoning in issues and PRs
- **Test thoroughly**: Never merge updates that break tests
- **One PR per run**: Bundle all safe updates into a single PR to reduce noise
- **Respect timeouts**: Complete within the 10-minute timeout
## Error Handling
- If `npm audit` fails, log the error and continue with Dependabot alerts
- If PR creation fails, ensure issues are still created for vulnerabilities
- If tests fail during updates, document which packages caused failures
- Always complete the vulnerability assessment even if updates fail