Vulnerability CVE-2023-51774


Published: 2024-02-29

Description:
The json-jwt (aka JSON::JWT) gem 1.16.3 for Ruby sometimes allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be used to bypass JSON::JWT.decode.

 References:
https://github.com/P3ngu1nW/CVE_Request/blob/main/novjson-jwt.md

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