← All skills
skill-security-auditor
46 / 100 · High risk
Only if you trust the author. Some of what it can do is expected: a security skill usually runs scanners and checks websites.
By LeoYeAI/agent-master-skills (GitHub) · security · 2,186 stars · scanned at commit 8f88f9a
Security audit and vulnerability scanner for AI agent skills before installation. Use when: (1) evaluating a skill from an untrusted source, (2) auditing a skill directory or git repo URL for malicious code, (3) pre-install security gate for Claude Code plugins, OpenClaw skills, or Codex skills, (4) scanning Python scripts for dangerous patterns like os.system, eval, subprocess, network exfiltration, (5) detecting prompt injection in SKILL.md files, (6) checking dependency supply chain risks, (…
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a security skill.
Found in 22 places.
Show 17 more
- skills/cs-skill-security-auditor/SKILL.md, line 137
python3 scripts/skill_security_auditor.py https://github.com/user/skill-repo --skill my-skill --cleanup - skills/cs-skill-security-auditor/SKILL.md, line 154
for skill in skills/*/; do - skills/cs-skill-security-auditor/references/threat-model.md, line 51
| Direct exec | `eval()`, `exec()`, `os.system()` | `eval(base64.b64decode("..."))` | - skills/cs-skill-security-auditor/references/threat-model.md, line 52
| Shell injection | `subprocess(shell=True)` | `subprocess.call(f"echo {user_input}", shell=True)` | - skills/cs-skill-security-auditor/references/threat-model.md, line 67
| Clipboard | Read clipboard content | `subprocess.run(["xclip", "-o"])` | - skills/cs-skill-security-auditor/references/threat-model.md, line 124
| Command injection | `os.system()`, `subprocess(shell=True)`, backticks | - skills/cs-skill-security-auditor/references/threat-model.md, line 237
- Use `subprocess.run()` with list arguments (no shell=True) - skills/cs-skill-security-auditor/references/threat-model.md, line 246
- Use `eval()`, `exec()`, `os.system()`, or `compile()` - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 125
"risk": "Arbitrary command execution via os.system()", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 126
"fix": "Use subprocess.run() with list arguments and shell=False", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 132
"risk": "Command execution via os.popen()", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 133
"fix": "Use subprocess.run() with list arguments and capture_output=True", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 139
"risk": "Shell injection via subprocess with shell=True", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 140
"fix": "Use subprocess.run() with list arguments and shell=False", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 147
"fix": "Use subprocess.run() with list arguments", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 572
"risk": "Node.js child_process — command execution", - skills/cs-skill-security-auditor/scripts/skill_security_auditor.py, line 573
"fix": "Remove child_process usage or justify with explicit documentation",
and 2 more places
Sends data to these websites: evil.com, analytics.evil.com, setup.evil.com
This is disclosed by the author in the skill's SKILL.md or README. Expected for a security skill.
Found in 9 places.
Show 6 more
Downloads and installs other software
The author does not mention this.
Found in 5 places.
Show 2 more
Reads your saved credentials, such as SSH keys or .env files
This is disclosed by the author in the skill's SKILL.md or README.
Found in 1 place.
Contains code that is hidden or hard to read
This is disclosed by the author in the skill's SKILL.md or README.
Found in 2 places.
Changes files outside its own folder
The author does not mention this.
Found in 1 place.
Safer alternatives
Low-risk skills in the same category (security) that look related. Check that one does what you need.
Other copies in this repository
LeoYeAI/agent-master-skills has 1 more folder with a skill named skill-security-auditor. This page shows the lowest-scoring copy.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'skill-security-auditor' ] || [ -L ~/.agents/skills/'skill-security-auditor' ]; then echo 'A skill folder named skill-security-auditor already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/LeoYeAI/agent-master-skills' "$d" && git -C "$d" checkout --quiet '8f88f9a0dd5a1075d4f0c7626f9d960844d57575' -- 'skills/cs-skill-security-auditor' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/cs-skill-security-auditor' ~/.agents/skills/'skill-security-auditor' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'skill-security-auditor' ~/.claude/skills/'skill-security-auditor' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for LeoYeAI/agent-master-skills shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/LeoYeAI/agent-master-skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-08 | 8f88f9a | 46 |
| 2026-11-07 | 8f88f9a | 46 |