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Web Security Advanced

ASecurity

Web高级安全测试 — 注入攻击族、协议安全、认证与逻辑漏洞、文件与部署安全、现代Web攻击面,含完整Playbook

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  • Added September 5, 2026
securitypythonjavaphpsqlapisecurity

Works with

  • cli
  • api

Security analysis

A100/100

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Scanned September 5, 2026

npx -y skills add antigalautgr-ops/VulnClaw --skill web-security-advanced --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: web-security-advanced
description: Web高级安全测试 — 注入攻击族、协议安全、认证与逻辑漏洞、文件与部署安全、现代Web攻击面,含完整Playbook
---

# Web 高级安全测试 Skill

当目标是 Web 应用、API、网关或浏览器面向服务,且需要系统性的漏洞测试时使用本 Skill。

**前置条件**:如果请求仍由客户端控制且重放未稳定,先使用 `client-reverse` Skill。

## CTF 场景路由

> 当目标为 CTF 题目(已知有 flag,需要绕过特定过滤)时,优先使用 `ctf-web` Skill 获取具体绕过值和 payload:

| CTF 场景 | 路由到 ctf-web | 参考文档 |
|---------|---------------|---------|
| PHP 弱比较/类型绕过 | `ctf-web` | `references/php-bypass-cheatsheet.md` |
| 命令注入空格绕过 | `ctf-web` | `references/command-injection-bypass.md` |
| eval 回显/无回显 | `ctf-web` | `references/eval-and-rce-techniques.md` |
| PHP 代码审计 | `ctf-web` | `references/php-code-audit-checklist.md` |
| SSTI 注入链 | `ctf-web` | `references/ssti-injection-chains.md` |
| 反序列化利用链 | `ctf-web` | `references/deserialization-playbook.md` |
| 文件上传 → RCE | 本 Skill | `references/web-playbook-08-file-vulnerabilities.md` |

**本 Skill 侧重渗透测试方法论**,CTF 实战绕过值和 payload 模板请参考 `ctf-web`。

## 场景路由

| 攻击面类型 | 首选参考 |
|-----------|---------|
| 参数注入(SQLi/XSS/命令执行/SSTI/XXE) | `references/web-injection.md` |
| 协议安全(CORS/GraphQL/WebSocket/OAuth/请求走私) | `references/web-modern-protocols.md` |
| 认证与逻辑(IDOR/越权/支付/密码重置/鉴权绕过) | `references/web-logic-auth.md` |
| 文件与基础设施(上传/遍历/包含/部署/缓存/CDN/云) | `references/web-file-infra.md` |
| 部署安全 | `references/web-deployment-security.md` |

## 测试流程

### 1. 输入验证测试
- SQL 注入:布尔/时间/报错/Union/堆叠
- XSS:反射/存储/DOM/CSP 绕过
- 命令注入:分隔符绕过、编码绕过
- SSTI:模板引擎识别 + RCE 链
- XXE:实体注入、OOB 数据外带
- 反序列化:Java/PHP/Python 链

### 2. 认证与会话测试
- 默认凭据、暴力破解
- 会话管理缺陷(固定/劫持/不安全 Cookie)
- JWT 安全(算法篡改/密钥爆破/none算法)
- OAuth/OIDC 配置缺陷
- MFA 绕过

### 3. 逻辑漏洞测试
- 越权访问(水平/垂直)
- 业务逻辑绕过(支付/优惠券/投票)
- 竞态条件
- IDOR(不安全直接对象引用)

### 4. 协议安全测试
- CORS 配置错误
- GraphQL 内省/注入
- WebSocket 认证与注入
- HTTP 请求走私
- SSRF(内网探测/云元数据)

### 5. 文件与部署安全
- 文件上传绕过
- 路径穿越
- LFI/RFI
- CDN/缓存投毒
- 供应链攻击
- 云安全配置

## 参考文档

- `references/web-injection.md` — 注入攻击详细参考
- `references/web-modern-protocols.md` — 现代协议安全
- `references/web-logic-auth.md` — 认证与逻辑漏洞
- `references/web-file-infra.md` — 文件与基础设施安全
- `references/web-deployment-security.md` — 部署安全
- `references/web-ai-attack-map.md` — Web 与 AI 攻击映射
- `references/web-playbook-*.md` — 各专项 Playbook(23 个)

Files in this skill

  • SKILL.md3.3 KB
  • references/web-ai-attack-map.md562 B
  • references/web-deployment-security.md15 KB
  • references/web-file-infra.md17.9 KB
  • references/web-injection.md26 KB
  • references/web-logic-auth.md16.4 KB
  • references/web-modern-protocols.md10.3 KB
  • references/web-playbook-01-clickjacking.md1.4 KB
  • references/web-playbook-02-supply-chain-attacks.md2.2 KB
  • references/web-playbook-03-cache-and-cdn-security.md1.5 KB
  • references/web-playbook-04-open-redirect.md1.5 KB
  • references/web-playbook-05-framework-vulnerabilities.md8.1 KB
  • references/web-playbook-06-request-smuggling.md2.2 KB
  • references/web-playbook-07-authentication-vulnerabilities.md4.3 KB
  • references/web-playbook-08-file-vulnerabilities.md4.2 KB
  • references/web-playbook-09-business-logic-vulnerabilities.md3.5 KB
  • references/web-playbook-10-prototype-pollution.md2.3 KB
  • references/web-playbook-11-cloud-security-vulnerabilities.md2.9 KB
  • references/web-playbook-12-ai-security.md3.1 KB
  • references/web-playbook-13-api-security.md5.4 KB

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