imessage

Warn

Audited by Snyk on Jul 18, 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). The required runtime workflow reads outsider-authored free text from the local iMessage database (~/Library/Messages/chat.db)—specifically message body fields (message.text and decoded message.attributedBody)—and returns it as JSON that the agent will place into its LLM context.

Issues (1)

W011
MEDIUM

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

Audit Metadata
Risk Level
MEDIUM
Analyzed
Jul 18, 2026, 02:54 AM
Issues
1
Security Audit — snyk — imessage