web-design-guidelines
Warn
Audited by Snyk on Mar 7, 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 required workflow explicitly fetches and applies rules from a public GitHub URL (https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md), so untrusted third-party content could change the rules or output-format instructions the agent must follow and thereby influence its actions.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 1.00). The skill explicitly performs a runtime WebFetch of https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md and uses the fetched rules and output-format instructions to control how the agent analyzes files and formats its responses, so the external content directly controls agent prompts/behavior.
Audit Metadata