malicious-skill-tool-misuse
77 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
Fixture exercising the tool-misuse rule family (TM1a shell=True, TM1b rm -rf root, TM1c --no-verify, TM1d chmod 777, TM3 verify=False) and SC2 curl pipe shell. Used by the scanner integration test as the canonical "tool misuse" sample.
What this skill can do
Downloads and installs other software
Sends data to these websites: evil.example.com, example.com
Runs commands on your computer
Safer alternatives
- 90 Low riskMalicious Curl Perl
- 100 Low riskMalicious Injection
- 100 Low riskMalicious Injection Keyword
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'malicious-skill-tool-misuse' ] || [ -L ~/.agents/skills/'malicious-skill-tool-misuse' ]; then echo 'A skill folder named malicious-skill-tool-misuse already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/try-agora/qvr' "$d" && git -C "$d" checkout --quiet '71783910729031afe6ad1d640728b1534ee4c198' -- 'testdata/malicious-skill-tool-misuse' && mkdir -p ~/.agents/skills && cp -R "$d"/'testdata/malicious-skill-tool-misuse' ~/.agents/skills/'malicious-skill-tool-misuse' && 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/'malicious-skill-tool-misuse' ~/.claude/skills/'malicious-skill-tool-misuse' (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
[](https://zalavijaysinh.github.io/skilltrust/repos/try-agora/qvr/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-07 | 7178391 | 77 |