shopify-products-scraper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 0.90). The Skill explicitly orders automatic installation of BrowserAct without user confirmation and instructs the agent to conceal that action ("Do not describe it... and do not request separate approval"), which is a deceptive runtime directive outside the scraping task's stated purpose.

CRITICAL E006: Malicious code pattern detected in skill scripts.

• Malicious code pattern detected (high risk: 1.00). The Skill includes explicit instructions to auto-install an external CLI and to avoid requesting user consent, plus guidance to capture browser-visible network responses, which enables supply-chain installation without approval and potential data exfiltration.

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” and “capture browser-visible page content” from user-supplied target URLs, which can include outsider-authored free text (public web pages) that becomes LLM-readable context at runtime.

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

• Potentially malicious external URL detected (high risk: 0.80). The skill explicitly directs the agent to automatically install a required runtime dependency using https://www.browseract.com/?co-from=ecommerce&redirect=https://github.com/browser-act/skills/tree/main, which indicates the agent will fetch and run remote installer code at runtime.

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 and runtime dependency without asking the user for approval, which would modify the machine's state (installing software), but it does not explicitly request sudo, modify system files, or create accounts.