SkillSpector · skill-creator
independent scanner by NVIDIA · skill by q2805187159 · how it works ↗
subprocess module calls execute external commands. Without careful input validation, this enables command injection.; Without declared permissions the skill's intent is opaque and cannot be validated.; Skill reads from agent configuration directories (.claude/, .codex/, .gemini/). These directories may contain API keys, personal settings, and other credenti…; +4 more
scanned 2026-08-23
Findings (14)
subprocess module calls execute external commands. Without careful input validation, this enables command injection.
eval-viewer/generate_review.py
subprocess module calls execute external commands. Without careful input validation, this enables command injection.
scripts/improve_description.py
subprocess module calls execute external commands. Without careful input validation, this enables command injection.
scripts/run_eval.py
Without declared permissions the skill's intent is opaque and cannot be validated.
SKILL.md
Skill reads from agent configuration directories (.claude/, .codex/, .gemini/). These directories may contain API keys, personal settings, and other credentials that the skill has no legitimate need to access.
scripts/run_eval.py
Code accesses environment variables that may contain secrets (API keys, tokens). This is a common pattern for credential theft.
scripts/improve_description.py
Code accesses environment variables that may contain secrets (API keys, tokens). This is a common pattern for credential theft.
scripts/run_eval.py
Skill's behavior or capabilities extend beyond its stated purpose. Scope creep allows an agent to perform actions unrelated to its documented functionality, increasing the attack surface.
LICENSE.txt
Skill's behavior or capabilities extend beyond its stated purpose. Scope creep allows an agent to perform actions unrelated to its documented functionality, increasing the attack surface.
LICENSE.txt
Model output is used without validation or sanitization. Unvalidated output injected into downstream contexts (SQL, shell, HTML) enables injection attacks and arbitrary code execution.
eval-viewer/generate_review.py
Model output is used without validation or sanitization. Unvalidated output injected into downstream contexts (SQL, shell, HTML) enables injection attacks and arbitrary code execution.
scripts/improve_description.py
Skill modifies its own code, configuration, or behavior at runtime. Self-modification enables an agent to escalate privileges, disable safety constraints, or install persistent backdoors.
SKILL.md
Skill modifies its own code, configuration, or behavior at runtime. Self-modification enables an agent to escalate privileges, disable safety constraints, or install persistent backdoors.
SKILL.md
Skill modifies its own code, configuration, or behavior at runtime. Self-modification enables an agent to escalate privileges, disable safety constraints, or install persistent backdoors.
scripts/init_skill.py
What the verdicts mean
SkillSpector reports on SkillMD's shared five-tier scale. See how SkillSpector works ↗.
Overall severity LOW (risk score in the safe range)
Overall severity MEDIUM
Overall severity HIGH
Overall severity CRITICAL
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