MyJWT

MyJWT codebeat badge Introducción Esta CLI es para pentesters, jugadores de CTF o desarrolladores. Puedes modificar tu jwt, firmar, inyectar, etc... Consulta la Documentación para más información. Si ves problemas o mejoras, envía un issue. Responderé lo antes posible. ¡Disfruta! : Documentación ...

CVE-2026-28802

Authlib is a Python library which builds OAuth and OpenID Connect servers. From version 1.6.5 to before version 1.6.7, previous tests involving passing a malicious JWT containing alg: none and an empty signature was passing the signature verification step without any changes to the application co...

jose-swift has JWT Signature Verification Bypass via None Algorithm

An authentication bypass vulnerability allows any unauthenticated attacker to forge arbitrary JWT tokens by setting "alg": "none" in the token header. The library's verification functions immediately return true for such tokens without performing any cryptographic verification, enabling complete...