n8n-workflow-patterns
Warn
Audited by Snyk on May 4, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 1.00). The SKILL.md explicitly instructs using HTTP Request nodes and webhooks to "Fetch from REST APIs" and process external sources like GitHub issues, weather APIs, form submissions and Slack/GitHub webhooks (see "HTTP API Integration", "Webhook Processing", and the Quick Start examples), meaning the agent would ingest and act on untrusted, user-generated third‑party content that could contain instructions.
Issues (1)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
Audit Metadata