skill-builder

Warn

Audited by Snyk on Mar 17, 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). The SKILL.md workflow explicitly requires scraping and ingesting content from public third-party sources (e.g., scrape_docs, scrape_github, scrape_pdf, scrape_video, scrape_generic in the "Scraping" section and the recommended workflow step 4 "Scrape the source"), so the agent will read and act on untrusted web/GitHub/YouTube/forum content that can influence subsequent tool use.

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

  • Potentially malicious external URL detected (high risk: 0.90). The skill explicitly fetches user-supplied sources at runtime (e.g., https://... and github.com/... or owner/repo patterns) via tools like scrape_docs/scrape_github and injects that fetched content into the model/context to generate skill prompts, so external URLs such as github.com/... are used to directly control 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
Mar 17, 2026, 02:07 AM
Issues
2