sast-jwt
CommunityDetect insecure JWT implementations in codebases.
Authorutkusen
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill helps security engineers and developers identify insecure JWT implementations in a codebase by mapping JWT issuance and verification points and auditing common weaknesses.
Core Features & Use Cases
- Two-phase approach: recon to map token issuance and verification sites, then analysis to identify exploitable weaknesses.
- Outputs: writes recon results to sast/jwt-recon.md and final findings to sast/jwt-results.md. Use cases include detecting alg:none, weak secrets, header manipulations, and missing claim validation.
Quick Start
Run the JWT recon phase to map issuance and verification sites, then run Phase 2 analysis to determine exploitable weaknesses.
Dependency Matrix
Required Modules
None requiredComponents
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: sast-jwt Download link: https://github.com/utkusen/sast-skills/archive/main.zip#sast-jwt Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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