demo-from-url
Warn
Audited by Snyk on Jun 16, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.85). The required workflow fetches arbitrary public web content at runtime by navigating to a user-supplied URL (
page.goto('YOUR_URL')/page.content()), which can include outsider-authored free text that may be ingested into the agent’s LLM context during discovery/spec generation.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.90). The skill's runtime Playwright script navigates to the user-supplied URL (e.g., http://localhost:3000 or the provided YOUR_URL via await page.goto('YOUR_URL') and page.content()) and uses the fetched HTML to generate the demo YAML and action steps, so the external page content directly controls the agent's produced instructions.
Issues (2)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata