python-mcp

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Audited by Snyk on Mar 15, 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 Lifespan example defines an mcp.tool called fetch_url that uses an HTTP client to GET arbitrary URLs and returns response.text, which clearly ingests untrusted third-party web content into the agent's workflow and could influence subsequent actions.

Issues (1)

W011
MEDIUM

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

Audit Metadata
Risk Level
MEDIUM
Analyzed
Mar 15, 2026, 11:43 AM
Issues
1