n8n-error-handling

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (high risk: 0.80). The skill explicitly instructs workflows to ingest and interpret untrusted webhook request bodies via the Set IIFE validator (see SKILL.md and references/examples/validation-subworkflow*.ts) and to inspect third‑party HTTP/error responses (e.g., respondError expression in references/API_WORKFLOWS.md and error-workflow fetch of execution data) to drive status codes, routing, and follow-up actions, so external/user-generated content can materially influence behavior.