by ljagiello · Codex Skill · ★ 3.6k
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
npx skills add ljagiello/ctf-skillsTaken from the project's README on GitHub. Check the security audit before running it.
None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 3,578 |
| Forks | 419 |
| Language | Python |
| Category | Codex Skill |
| License | MIT |
| Quality Score | 70/100 |
| Last Updated | 2026-10-30 |
| Created | 2026-02-01 |
| Platforms | browser, claude-code, cli, codex, gemini, python |
| Est. Tokens | ~14k |
ctf-skills Agent Skills for solving CTF challenges — web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more. Works with any tool that supports the Agent Skills spec, including Claude Code. Installation Skills Buffer overflow, ROP chains, ret2csu, ret2vdso, bad char XOR bypass, exotic gadgets (BE
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Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: