CVE-2025-45765

CVSS 9.1 CRITICALEPSS 0.2%CWE-326

Vexday Risk Score

28Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 9.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

07 ago 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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."

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

Produtos afetados

n/a · n/a

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Referências

https://gist.github.com/ZupeiNie/c621253068ce5b64911629534879e8f9 https://github.com/jwt/ruby-jwt/issues/668