get-web-page

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 fetches arbitrary public web pages via "npx -y url-to-markdown-cli-tool {URL}" and captures the page Markdown stdout for downstream analysis/summarization, meaning the agent will read and act on untrusted third-party content from arbitrary URLs.

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

• Potentially malicious external URL detected (high risk: 0.90). The skill invokes "npx -y url-to-markdown-cli-tool {URL}", which downloads and executes an npm package from the network at runtime (e.g., the package at the npm registry for url-to-markdown-cli-tool), so remote code is fetched and run as a required dependency.