The skill executes unpinned and unverified packages via npx, creating a critical supply chain vulnerability that allows for the arbitrary execution of malicious or compromised code at runtime.
npx skills add https://github.com/agentspace-so/runcomfy-agent-skillsUnpinned npx package execution — `npx <pkg>` without a version pin pulls latest from npm at runtime
npx skills
Global/unverified dependency execution — global npm/yarn package, dotnet tool, or auto-confirmed npx run without version or integrity pinning
npm i -g
[](https://mondoo.com/ai-agent-security/skills/github/agentspace-so/runcomfy-agent-skills/nano-banana-2)<a href="https://mondoo.com/ai-agent-security/skills/github/agentspace-so/runcomfy-agent-skills/nano-banana-2"><img src="https://mondoo.com/ai-agent-security/api/badge/github/agentspace-so/runcomfy-agent-skills/nano-banana-2.svg" alt="Mondoo Skill Check" /></a>https://mondoo.com/ai-agent-security/api/badge/github/agentspace-so/runcomfy-agent-skills/nano-banana-2.svgSkills can read files, run commands, and access credentials. Mondoo helps organizations manage the security risks of AI agent skills across their entire fleet.