newsletter-signal-scanner
Warn
Audited by Snyk on Mar 29, 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's SKILL.md explicitly fetches and parses incoming newsletter emails from public third-party sources via the AgentMail inbox (see "Phase 1: Scan Inbox" and "Phase 5: Setup — Subscribe to Newsletters"), and those untrusted newsletter contents are read, interpreted, and used to drive signal extraction and recommended actions, enabling indirect prompt-injection risks.
Issues (1)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
Audit Metadata