CVE-2025-45765

CRITICAL

9.1

Descricao

ruby-jwt v3.0.0.beta1 was discovered to contain weak encryption. NOTE: the Supplier's perspective is "keysize is not something that is enforced by this library. Currently more recent versions of OpenSSL are enforcing some key sizes and those restrictions apply to the users of this gem also."

Detalhes CVE

Pontuacao CVSS v3.19.1

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado8/7/2025

Ultima modificacao8/12/2025

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-326

Referencias

https://gist.github.com/ZupeiNie/c621253068ce5b64911629534879e8f9(cve@mitre.org)

https://github.com/jwt/ruby-jwt/issues/668(cve@mitre.org)

Correlacoes IOC

Sem correlacoes registradas

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