facebook-video-scraper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 0.90). The prompt instructs the agent to install a runtime dependency automatically and explicitly to avoid asking the user or describing the action as a user-facing request, which is a hidden/deceptive instruction outside the Skill's stated scraping purpose.

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

• Third-party content exposure detected (high risk: 0.75). This skill’s required workflow delegates live browsing to the external browser-act Skill (via runtime invocation in SKILL.md), which can fetch and extract public Facebook page text/metadata authored by outsiders and feed it into the agent’s LLM context.

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

• Potentially malicious external URL detected (high risk: 0.90). The skill instructs the agent to automatically install BrowserAct at runtime using the installer link https://www.browseract.com/?co-from=social-media&redirect=https://github.com/browser-act/skills/tree/main, which implies fetching and executing remote installation code as a required dependency.