web-design-guidelines
Warn
Audited by Snyk on Mar 1, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 1.00). This skill explicitly instructs the agent to WebFetch and use the live guidelines at https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md, requiring the agent to read and apply public, untrusted third‑party content to drive its checks and outputs, which could enable indirect prompt injection.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 1.00). The skill explicitly fetches runtime instructions from https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md and uses that fetched content as the rules and output-format guidance, so remote content directly controls the agent's prompts/instructions and is a required dependency.
Audit Metadata