jb-skill-prefs

Warn

Audited by Snyk on Aug 5, 2026

Risk Level: MEDIUM
Full Analysis

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

  • Third-party content exposure detected (low risk: 0.10). This skill’s required runtime workflow reads a first-party GitHub Gist’s content (gh gist view ... --filename jb-skill-preferences.json5 and jb-skill-preferences-setup.md) and edits it, but it does not describe ingesting outsider-authored free text from any user-controlled queue/feed that the workflow monitors without first selecting a specific entry.

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

  • Potentially malicious external URL detected (high risk: 0.90). The skill fetches and reads the remote Gist at https://gist.github.com/bjesuiter/98d5768dc360093affb8d8fdb064e45f at runtime (via gh gist view) and relies on its registry and setup markdown to control install/update behavior, so this external content directly controls agent instructions.

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
Aug 5, 2026, 08:00 PM
Issues
2
Security Audit — snyk — jb-skill-prefs