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Audited by Snyk on Jul 13, 2026

Risk Level: MEDIUM
Full Analysis

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

  • Third-party content exposure detected (high risk: 0.85). Outsider free text from the phone caller (user’s spoken reply) is captured by scripts/call_user.py from the Vapi call artifact/transcript (extract_user_answer reads artifact.messages / artifact.transcript) and then printed to stdout, which the agent treats as the user’s reply verbatim and feeds back into the LLM context.

Issues (1)

W011
MEDIUM

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

Audit Metadata
Risk Level
MEDIUM
Analyzed
Jul 13, 2026, 12:29 AM
Issues
1
Security Audit — snyk — hands-free