VulnClaw is an AI-driven command-line penetration-testing agent that turns natural-language instructions into an automated workflow for reconnaissance, vulnerability discovery, exploitation, and report generation. It is intended for authorized penetration tests, CTF competitions, security teaching, and red-team exercises, using LLMs and MCP tools. The catalogue contains its specialized skills for security-testing tasks.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Netw0rkNoob/VulnClaw --skill rapid-checklistgit clone --depth 1 https://github.com/Netw0rkNoob/VulnClawWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/netw0rknoob/vulnclaw/rapid-checklist)<a href="https://agentmods.dev/skills/netw0rknoob/vulnclaw/rapid-checklist"><img src="https://agentmods.dev/badge/skills/netw0rknoob/vulnclaw/rapid-checklist/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/netw0rknoob/vulnclaw/rapid-checklist"><img src="https://agentmods.dev/badge/skills/netw0rknoob/vulnclaw/rapid-checklist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00042 | $0.00918 |
| Opus 5 | $0.00021 | $0.00459 |
| Sonnet 5 | $0.00008 | $0.00184 |
| Haiku 4.5 | $0.00004 | $0.00092 |
Grade A, and why
rapid-checklist scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
2 near-identical copies found in the catalogue:
- rapid-checklist — 100% identical, 0 lines differ
- rapid-checklist — 100% identical, 0 lines differ
What it actually says
渗透速查与 Payload Skill
仅在路由已明确后使用。本 Skill 用于快速查找，不替代方法论或工作流选择。
使用场景
- 快速回忆某类漏洞或阻塞点应该先看什么
- 快速筛选 Payload 家族、绕过方向和验证顺序
- 快速确认 AI、MCP、容器、WebSocket、JWT、文件、认证、SSRF 等常见测试卡片
- 从"我知道要测什么"进入"我先从哪一类验证开始"
不适用场景
- 替代场景分流 → 用
pentest-flow - 替代方法论决策 → 用对应专项 Skill
- 请求未抓到、重放未稳定时盲测 → 先用
client-reverse
CTF 专项速查
CTF 题目优先用
ctf-web/ctf-crypto/ctf-miscSkill，以下为快速卡片：
| 场景 | 快速定位 |
|---|---|
| PHP 弱比较 → 0e 开头 MD5 值 | ctf-web → php-bypass-cheatsheet.md |
| 命令注入空格绕过 → ${IFS}/$IFS$9/< | ctf-web → command-injection-bypass.md |
| eval 无回显 → 写文件/DNS 外带 | ctf-web → eval-and-rce-techniques.md |
| RSA 小指数 → 立方根/Coppersmith | ctf-crypto → rsa-attacks-cheatsheet.md |
Python Jail → __import__/func_globals |
ctf-misc → python-jail-escape.md |
| 编码链 → base64→hex→ROT13 多层 | ctf-misc → encoding-chain-reference.md |
快速路由卡片
Web 注入 / 输出执行
- SQLi →
',",), 布尔差异, 时间差异, 报错差异 - XSS →
<script>,<img onerror>,javascript:, DOM sink - 命令注入 →
;id,|id,`id`,$(id) - SSTI →
{{7*7}},${7*7},<%= 7*7 %>, 模板引擎指纹 - XXE →
<!ENTITY>, 参数实体, OOB 外带
认证 / 逻辑 / Token
- JWT → none算法, 算法篡改, 密钥爆破, jku/x5u 注入
- CSRF → 缺少 Token, Token 可预测, Referer 校验缺陷
- IDOR → 修改 ID 参数, 批量遍历
- 支付逻辑 → 金额篡改, 负数, 竞态
浏览器签名 / 反爬
- 先用
client-reverse稳定重放 - 阶段: locate → recover → runtime → validation
安卓运行态 / 签名恢复
- 先用
client-reverseruntime-first 路径 - 只有抓不到包/加密/无法重放时再逆向
AI / MCP
- Prompt 注入 → 直接/间接/CoT 干扰
- 工具滥用 → MCP 投毒/指令覆盖
- 身份逃逸 → 角色越界/权限漂移
内网 / AD
- 先用
intranet-pentest-advanced - 工具不确定时补看
pentest-tools
参考文档
references/08-rapid-checklists-and-payloads.md— 速查与 Payload 整合参考references/testing-methodology.md— 测试方法论
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 72 lines · 42 tokens per session scan A e696e8d9dd45
rapid-checklist is a skill published in the GitHub repository Netw0rkNoob/VulnClaw (3,299 stars, last pushed 5d ago), licensed MIT. It adds 42 tokens to every session and 918 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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