A guided workflow for authorised bug-bounty and Security Response Center testing, covering reconnaissance, testing, and reporting. It explains common web attack types and provides example payloads and previously disclosed vulnerability cases.

Use it to plan authorised web security tests, check areas such as SQL injection, cross-site scripting, access-control flaws, file uploads, OAuth, APIs, mobile apps, and LLM features, then organise the results into a report.

It gives security testers a structured way to investigate a target instead of starting from scattered notes and guesses. It also helps compare findings with known vulnerability patterns.

src-hunter — Skill for Claude Code by zhaoxuya520

About the project

Reverse Skill is a routing package for AI coding agents that selects appropriate reverse-engineering, penetration-testing, and security-research methods and tools for a given target. It is used for tasks involving APKs, binaries, frontend JavaScript, packet captures, CTF challenges, and authorized penetration testing. Its catalogue add-ons provide the skills and instructions that guide these workflows.

zhaoxuya520/reverse-skill · 34,719 stars · on GitHub

Install

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.

Any agent

npx skills add zhaoxuya520/reverse-skill --skill src-hunter

Clone the repo

git clone --depth 1 https://github.com/zhaoxuya520/reverse-skill

Made for: Claude Code.

Its marketplace also offers this one on its own, as the plugin src-hunter — /plugin install src-hunter after adding the marketplace above.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/zhaoxuya520/reverse-skill/src-hunter.svg)](https://agentmods.dev/skills/zhaoxuya520/reverse-skill/src-hunter)

Your own site

<a href="https://agentmods.dev/skills/zhaoxuya520/reverse-skill/src-hunter"><img src="https://agentmods.dev/badge/skills/zhaoxuya520/reverse-skill/src-hunter.svg" alt="Measured on agentmods" height="20"></a>

Per session 243 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,717 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00243	$0.03717
Opus 5	$0.00121	$0.01858
Sonnet 5	$0.00049	$0.00743
Haiku 4.5	$0.00024	$0.00372

Measured 3d ago against content hash 1819d01dce00, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

src-hunter 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 3d 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.

Origin

Copies of this mod

3 near-identical copies found in the catalogue:

src-hunter — 89% identical, 13 lines differ
src-hunter — 89% identical, 13 lines differ
src-hunter — 86% identical, 19 lines differ

skills/pentest-tools/src-hunter/SKILL.md · 231 lines

How it starts

The opening of the file, as written. The whole thing — 231 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ACTION REQUIRED（读完后立刻执行）

NOW: 确认当前 case 的 scope.md 存在且 auth.status=granted。没有 scope → case-init.ps1，禁止自动 -AuthGranted
NOW: 读取 ../../field-journal/precedent-pentest.md — 日常操作说明，不代替 scope
NOW: 确认当前任务是否命中本 skill 的适用范围
NEXT: 读取 ../../tool-index.md，校验工具可用性和实际路径
NEXT: 缺工具时调用 bootstrap，不要猜路径
ACT: 进入工作流。默认只读 playbook 骨架；payloader/、waf-bypass.md 仅在 scope 已 granted 且用户明确要 payload 时打开
MUST NOT 把「2887 H1 报告」当成本仓已跟踪目录（h1-reports/ 不在树里）
MUST NOT 因 payload corpus 触发杀毒告警而关闭防护；优先核对 Git blob/hash 与 docs/SECURITY-REVIEW-2026-09-03.md

SRC Hunter — 实战漏洞挖掘工作流

实战 Security Response Center / 众测 / Bug bounty 挖洞 skill。把白盒方法论翻译为黑盒探测，叠加真实案例统计与 payload 库。

何时使用本 skill

关键词命中：

"src 挖洞" / "src 漏洞" / "src 测试" / "Security Response Center"
"bug bounty" / "漏洞赏金" / "众测"
"hackerone" / "h1" / "bugcrowd" / "intigriti" / "yeswehack"
"如何挖 / 怎么测 / 怎么打 + 某目标 / 某接口 / 某参数"
"WAF 绕过" / "绕过 WAF" / "WAF bypass"
"任意账号 / 任意修改 / 任意删除 / 任意操作" 类越权
"密码重置" / "找回密码" 类逻辑
"未授权访问" / "默认凭据" / "Actuator" / "Spring 暴露" / "Redis 未授权"
用户给一个 URL 或 API endpoint 让你测

不应使用本 skill：

纯白盒源码审计（用 code-audit skill）
已知漏洞的修复 / 防御问答（用通用对话）
单独的 CTF 题目（这是真实环境工作流）

工作流 — 5 阶段

Phase 1 · Intake（接单）

输入：程序名 / SRC 入口 URL / 子域。

要做的事：

抓 Scope（in-scope domains / IPs / mobile apps / API endpoints）
抓 Out-of-scope（禁测内容、第三方服务、cloud assets exclusions）
抓规则（payout tiers、disclosure window、retest policy、safe-harbor）
抓测试账号 / 测试 header（如 X-Bug-Bounty: <handle>）

优先级判断（基于命中类型预估命中率，参考 references/methodology/05-srctimebox-priority.md）：

6 小时窗口 → 跑高命中率类型（密码重置 88% / 任意账号 86.4% / 提现 83.1%）
单日窗口 → 加上信息泄露 + 资产暴露 + Actuator
HVV / 重点期 → 全谱

→ 详见 references/methodology/00-index.md

Phase 2 · Recon（被动侦察）

不发包给目标的情报收集：

CT 日志：crt.sh / Censys（找子域）
历史快照：Wayback / CommonCrawl
GitHub 搜索：org:target + 关键词（password / api_key / SECRET）
搜索引擎 dorks：site:target.com inurl:/admin、filetype:env、intitle:Index of
ASN / IP 段：bgp.he.net 找 IP 块
Favicon hash：FOFA / Shodan 找同 favicon 资产
DNS 历史：SecurityTrails / Whoisxmlapi

Read the full file on GitHub · 231 lines

Files

What ships with it

60 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.

Changes

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.

3d ago Changed · +1 lines 1819d01dce00
3d ago First seen · 230 lines · 243 tokens per session scan A be45bf1cf2b2

Subscribe to this mod's changes

src-hunter is a skill published in the GitHub repository zhaoxuya520/reverse-skill (34,719 stars, last pushed 3d ago), licensed MIT. It adds 243 tokens to every session and 3,717 once invoked, about $0.0012 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 2026-09-03.

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