cal

Warn

Audited by Snyk on Jun 28, 2026

Risk Level: MEDIUM
Full Analysis

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

  • Third-party content exposure detected (medium risk: 0.65). Cal.com actions are executed via ClawLink, which at runtime uses the user’s browser/OAuth session to call Cal.com and ingest Cal.com’s responses (including free-form text like event/booking details) into the agent’s LLM context; this content is authored by an external third-party service (Cal.com) rather than the operating user.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

  • Potentially malicious external URL detected (high risk: 0.90). This skill requires running "npx @useclawlink/cli" which causes runtime fetching and execution of remote code from the npm package (https://www.npmjs.com/package/@useclawlink/cli), and that fetched CLI directly performs and controls the agent's Cal.com actions.

Issues (2)

W011
MEDIUM

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

W012
MEDIUM

Unverifiable external dependency detected (runtime URL that controls agent).

Audit Metadata
Risk Level
MEDIUM
Analyzed
Jun 28, 2026, 02:42 PM
Issues
2
Security Audit — snyk — cal