mcp-development
Warn
Audited by Snyk on Mar 1, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.90). The skill explicitly fetches and ingests arbitrary URLs as part of its workflow (see SKILL.md "Prompts" -> prompts/get which calls fetchDocument(args.url) to build messages, and Resources/read which returns resource contents for given URIs), so untrusted public web content could be read and materially influence agent behavior.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 1.00). The skill includes a runtime fetch of an externally-provided URL (fetchDocument(args.url) in references/mcp-patterns.md's prompts/get handler) that is required and its contents are injected directly into the prompt, so an external URL supplied at runtime can control agent instructions.
Audit Metadata