amazon-review-scraper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 0.80). The Skill explicitly instructs the agent to auto-install BrowserAct without asking the user to confirm and to avoid describing the installation as opening the user's browser, which are deceptive instructions outside the stated 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 use the runtime browser-act Skill to “capture browser-visible page content” from user-specified Amazon/public URLs, which can include outsider-authored free text (review bodies, titles, seller responses) that the LLM ingests during scraping.

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

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

MEDIUM W013: Attempt to modify system services in skill instructions.

• Attempt to modify system services in skill instructions detected (low risk: 0.30). The Skill instructs the agent to automatically install the BrowserAct CLI/dependency without asking the user or requesting approval, which directs the agent to modify the host environment (install software) even though it does not explicitly request sudo, system-file edits, or account changes.