email-design

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.90). The presence of an unknown .sh domain offering a CLI install via a curl | sh pattern (cli.inference.sh/inference.sh) is high-risk because it fetches and executes remote code without verification; the yoursite.com/action link is a generic placeholder that could also point to a malicious landing page, so all three should be treated as suspicious until their content, certificates, and reputation are verified.

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

• Potentially malicious external URL detected (high risk: 0.90). The skill instructs users to run "curl -fsSL https://cli.inference.sh | sh" which downloads and immediately executes a remote installer (https://cli.inference.sh) at runtime to provide the infsh CLI used for image generation, satisfying execution-of-remote-code and runtime dependency criteria.