buildkite-automation
Warn
Audited by Snyk on Feb 16, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.80). The skill requires calling RUBE_SEARCH_TOOLS against an external MCP (e.g., https://rube.app/mcp) to fetch tool schemas, slugs, and execution plans from third‑party/public tool providers which the agent must read and interpret, exposing it to untrusted third‑party content.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.90). The skill instructs adding and using https://rube.app/mcp as the MCP server at runtime (queried by RUBE_SEARCH_TOOLS and used by RUBE_MULTI_EXECUTE_TOOL), which supplies tool schemas and execution plans that directly control agent prompts/behavior and enable remote tool execution, making it a required external control point.
Audit Metadata