walk-pr
Warn
Audited by Snyk on Aug 14, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (medium risk: 0.30). The skill’s required canvas workflow reads PR-generated diff content embedded into the generated HTML artifact (assets/canvas-reference.html’s DIFFS + META wiring) and also lets the reviewer enter free-text notes, so an outsider-authored PR can supply readable text that the runtime ingests at render time.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.70). The canvas reference HTML (assets/canvas-reference.html) includes external JS/CSS from cdn.jsdelivr.net (https://cdn.jsdelivr.net/npm/diff2html/bundles/js/diff2html.min.js, https://cdn.jsdelivr.net/npm/@highlightjs/cdn-assets@11/highlight.min.js and the diff2html CSS) which will be fetched and executed by the browser when the skill generates/opens the HTML artifact at runtime, so these remote resources are runtime dependencies that execute code in the client.
Issues (2)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata