procfu-automation
Warn
Audited by Snyk on Feb 17, 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 instructs the agent to call RUBE_SEARCH_TOOLS and RUBE_MANAGE_CONNECTIONS against the external Rube MCP endpoint (https://rube.app/mcp) to fetch tool slugs, input schemas and execution plans that the agent must read and act on, exposing it to untrusted third‑party (potentially user‑provided) content.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.80). The skill requires a runtime connection to the Rube MCP endpoint https://rube.app/mcp, which supplies tool schemas and executes remote tools via RUBE_SEARCH_TOOLS / RUBE_MULTI_EXECUTE_TOOL, so content from that URL can directly control agent instructions and trigger remote code execution.
Audit Metadata