JWT Algo Confusion

Practice what you learn in this chapter! This dedicated lab gives you a real vulnerable server to legally exploit using the exact techniques from this chapter.

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JWTAlgorithm ConfusionRS256HS256Token ForgeryWeb Security

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🔓 CVE-2024-54150 scored 9.1 CVSS, here is the exact attack

Exploit RS256-to-HS256 downgrades and "none" algorithm bypasses with jwt_tool, the same attacks behind three major CVEs in production JWT libraries 🔓

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JWT Attacks

JWT Algo Confusion

🔓 CVE-2024-54150 scored 9.1 CVSS, here is the exact attack

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JWT Basics

JWT Cracking

Algorithm Confusion

JWT Tampering