CVE-2023-53951

CRITICAL

9.8

Descricao

Ever Gauzy v0.281.9 contains a JWT authentication vulnerability that allows attackers to exploit weak HMAC secret key implementation. Attackers can leverage the exposed JWT token to authenticate and gain unauthorized access with administrative permissions.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/19/2025

Ultima modificacao12/23/2025

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-347

Referencias

https://github.com/ever-co/ever-gauzy(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51354(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/ever-gauzy-jwt-authentication-weakness-via-hmac-secret(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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