oauth-sso

Community

Identify OAuth and SSO security weaknesses.

Authorjinyimeng01
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps security researchers systematically identify OAuth 2.0, OpenID Connect, and SSO implementation flaws that can lead to authentication bypasses or token misuse.

Core Features & Use Cases

  • OAuth Flow Analysis: Examine redirect_uri handling, state validation, authorization codes, tokens, and PKCE protections.
  • SSO Security Testing: Evaluate cross-tenant token reuse, cross-domain SSO risks, and identity provider configurations.
  • Configuration Review: Inspect OIDC discovery endpoints, client settings, and authentication flow behavior during authorized security assessments.

Quick Start

Use the oauth-sso skill to analyze an OAuth login flow for redirect_uri, state, token, PKCE, and SSO configuration security issues.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: oauth-sso
Download link: https://github.com/jinyimeng01/mastermind-bug-bounty/archive/main.zip#oauth-sso

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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