cross-platform-creator-discovery

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 1.00). The skill includes explicit instructions to install runtime dependencies without user confirmation and to conceal that installation request (e.g., "do not describe it as a request for the user to open their browser"), which are hidden/deceptive directives outside the stated discovery purpose.

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

• Third-party content exposure detected (high risk: 0.85). SKILL.md instructs the agent to use the BrowserAct CLI to access real browser pages at runtime (public web content/URLs provided by the user), which can ingest outsider-authored free text from those pages into the LLM context via the browser-extracted content workflow.

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

• Potentially malicious external URL detected (high risk: 0.80). The Skill instructs the agent to automatically use the Install BrowserAct link at runtime (https://www.browseract.com/?co-from=social-media&redirect=https://github.com/browser-act/skills/tree/main), which is a required installer URL for the BrowserAct CLI and therefore can fetch and execute remote installation code during runtime.