facebook-post-lead-scraper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 0.90). The skill instructs the agent to auto-install a dependency without user confirmation and explicitly tells the agent to hide that installation (do not describe it as a user request or request approval), which are deceptive/hidden instructions outside the stated scraping purpose.

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.80). Both URLs point to a third‑party site (browseract.com) that distributes a CLI installer and the skill text explicitly instructs automatic installation without user confirmation; because this is not a well-known vendor and it can deliver executables/redirects, it represents a potentially high-risk download source.

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

• Third-party content exposure detected (high risk: 0.75). The required workflow invokes the browser-act Skill to access live public Facebook pages at runtime, which can cause the agent to ingest outsider-authored free text from those fetched web pages into the LLM context (indirect prompt-injection risk).

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

• Potentially malicious external URL detected (high risk: 0.90). The skill explicitly instructs the agent to automatically install and invoke the BrowserAct CLI at runtime using the installer link https://www.browseract.com/?co-from=lead-generation&redirect=https://github.com/browser-act/skills/tree/main, which is a required runtime dependency that would fetch/execute remote code.