zhaoxuya520/reverse-skill2 files

Identity Federation

Use for authorized assessment of federated identity systems including SAML, OIDC, OAuth2 flows, SSO misconfiguration, and token confusion issues.

Specification
Skill ID
zhaoxuya520/reverse-skill/identity-federation
Publisher
zhaoxuya520
Repository
reverse-skill
Installs
0
Files
2
Synced
Sep 23, 2026
How to use it

Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.

zhaoxuya520/reverse-skill/identity-federationInstalls these files
  • SKILL.md
  • references/sso-flow-checklist.md

What this skill tells the agent

Identity Federation (SAML / OIDC / OAuth)

ACTION REQUIRED(读完后立刻执行)

  1. NOW: 读取 precedent-pentest;SSO 测试账号与 IdP/SP 范围入 scope
  2. NOW: 禁止锁定真实用户账户的暴力尝试
  3. NEXT: 抓包工具与文档(元数据 URL)
  4. ACT: 协议流映射 → 常见错配 → 验证

适用场景

  • SAML Response 签名/断言篡改面(经典缺陷模式)
  • OIDC 隐式/授权码 + PKCE 缺失
  • redirect_uri / state / nonce 问题
  • IdP 与 SP 元数据、多租户 issuer 混淆
  • 与 api-security JWT 攻击互补(本 skill 偏联邦与 SSO 流)

工作流

□ 画清:User → SP → IdP → Token → SP
□ 收集:/.well-known/openid-configuration、SAML metadata
□ 检查:redirect_uri 精确匹配、state 绑定、PKCE
□ 检查:SAML 签名覆盖范围、algorithm 降级
□ 会话固定与登出失效

工具链

工具用途
Burp + SAML Raider 等断言编辑(授权)
jwt_toolJWT 段
浏览器 DevTools重定向链
IdP 管理日志审计

参考

  • references/sso-flow-checklist.md
  • ../api-security/ ../windows-ad/(企业 IdP)

路由上下文

上游: MASTER R37 下游: 纯 API JWT → api-security;云 IdP → cloud-k8s

任务完成自检

  • [ ] 是否映射完整 SSO 流?
  • [ ] 每个 Finding 是否有复现与影响?
  • [ ] Checklist?

Use this skill in a project

Open any RiverX project, search the Skills panel for zhaoxuya520/reverse-skill/identity-federation, and install it in one click.

Use this skill