linkfox-ruiguan-detection-patent-design

Fail

Audited by Snyk on Jul 16, 2026

Risk Level: CRITICAL
Full Analysis

CRITICAL E005: Suspicious download URL detected in skill instructions.

  • Suspicious download URL detected (high risk: 1.00). Contains a direct download link to a ZIP file (agent-files.linkfox.com/.../release.zip) that the skill instructs to download and install, which is a common distribution vector for unverified executables and therefore suspicious until verified by the user/vendor.

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

  • Third-party content exposure detected (high risk: 0.75). Outsider-authored free text can enter the LLM context via the runtime API response: the script calls POST /ruiguan/detectionPatentDesign using user-supplied imageUrl and then prints either the full JSON (--inline or ≤8KB) or a summary that includes the first 3 items’ JSON, where fields like patentProdCn, abstracts, specification, and radarResult.exp are returned by the external Ruiguan service (outsider source) and thus become LLM-readable context.

Issues (2)

E005
CRITICAL

Suspicious download URL detected in skill instructions.

W011
MEDIUM

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

Audit Metadata
Risk Level
CRITICAL
Analyzed
Jul 16, 2026, 08:08 AM
Issues
2