github-docker-action

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.90). The workflow examples include a runtime pull-and-execute of an external GitHub Action ("uses: actions/checkout@v5"), which is fetched from the remote repository and is explicitly required for private/local action workflows, so it represents a runtime external dependency that executes remote code.