NVIDIA open-sources SkillSpector: 26% of AI agent skills contain vulnerabilities

blaizedsouza · x · 2026-11-14

NVIDIA released SkillSpector, a free, open-source tool for scanning AI agent skills for security risks before they enter your workflow.

Research cited in its README is striking: of 31,132 skills analyzed, 26.1% contained at least one vulnerability and 5.2% showed patterns suggesting malicious intent.

Basic usage:

bash

skillspector scan ./my-skill/ --no-llm

That runs a static scan; you then review findings alongside a risk score. A low score is useful evidence, but not proof a skill is safe. Fully free and open-source.

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