mcp
Warn
Audited by Snyk on Mar 30, 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.md includes an explicit "Web Scraper Server" example (scraper-server/src/index.ts) that calls axios.get(url) and returns scraped page text for arbitrary URLs, which clearly ingests untrusted public web content that the agent will read and use.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.80). The skill's scraper tool calls axios.get(url) at runtime using arbitrary user-supplied HTTP(S) URLs (i.e., any external URL passed to axios.get), fetching remote content that is returned to the LLM and therefore can directly control prompts/instructions — flagged: user-provided HTTP(S) URL fetched via axios.get(url).
Issues (2)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata