mo

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.90). These are direct downloads of prebuilt executables (tar.gz) from a small/unverified GitHub account and are installed via curl | tar and sudo mv, which is a high-risk pattern for distributing malware.

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

• Potentially malicious external URL detected (high risk: 0.90). The installation instructions fetch and extract remote binaries via curl from GitHub releases (e.g. https://github.com/mnhkahn/cyeam-cli/releases/latest/download/cyeam_Darwin_arm64.tar.gz), which downloads and installs executable code that will run on the host.

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

• Attempt to modify system services in skill instructions detected (high risk: 0.80). The skill's installation instructions explicitly run sudo mv to place a binary in /usr/local/bin, which modifies system files and requires elevated privileges, so it directs actions that change the machine state.