CVE-2025-2545

Deprecated 3DES cryptographic algorithm used by Request Tracker in emails encrypted with S/MIME

CVSS 2.3 LOWEPSS 0.2%CWE-327

Vexday Risk Score

8Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 2.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

05 mai 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Vulnerability in Best Practical Solutions, LLC's Request Tracker prior to v5.0.8, where the Triple DES (3DES) cryptographic algorithm is used to protect emails sent with S/MIME encryption. Triple DES is considered obsolete and insecure due to its susceptibility to birthday attacks, which could compromise the confidentiality of encrypted messages.

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Produtos afetados

Best Practical Solutions · Request Tracker

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Referências

https://docs.bestpractical.com/release-notes/rt/4.4.8 https://docs.bestpractical.com/release-notes/rt/5.0.8 https://lists.debian.org/debian-lts-announce/2025/05/msg00009.html https://www.incibe.es/en/incibe-cert/notices/aviso/cryptographic-algorithm-not-recommended-request-tracker-best-practical