twitter-x-list-posts-scraper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 0.90). The skill explicitly instructs the agent to auto-install a dependency without user confirmation and to hide/avoid describing that installation request, which is a deceptive instruction outside the declared scraping 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 invoke the BrowserAct CLI to access live Twitter/X pages at runtime, which can ingest outsider-authored free text from public web content (e.g., list post text/captions) into the LLM context for extraction.

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

• Potentially malicious external URL detected (high risk: 0.90). The Skill directs the agent to automatically install and invoke BrowserAct at runtime using the installer links (e.g., https://www.browseract.com/?co-from=social-media and https://www.browseract.com/?co-from=social-media&redirect=https://github.com/browser-act/skills/tree/main), which would fetch and install remote code the agent relies on to execute browser actions.