CVE-2025-2545

EUVD-2025-13369
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 7.88%
Debian logo
Debian Releases
Debian Product
Codename
request-tracker4
bookworm
4.4.6+dfsg-1.1+deb12u4
fixed
bookworm (security)
4.4.6+dfsg-1.1+deb12u4
fixed
bullseye
vulnerable
bullseye (security)
4.4.4+dfsg-2+deb11u5
fixed
request-tracker5
bookworm
5.0.3+dfsg-3~deb12u6
fixed
bookworm (security)
5.0.3+dfsg-3~deb12u6
fixed
forky
5.0.10+dfsg-3
fixed
sid
5.0.10+dfsg-3
fixed
trixie
5.0.7+dfsg-4+deb13u3
fixed
trixie (security)
5.0.7+dfsg-4+deb13u3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
request-tracker4
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
request-tracker5
focal
dne
jammy
Fixed 5.0.1+dfsg-1ubuntu1+esm1
released
noble
Fixed 5.0.5+dfsg-2ubuntu0.1~esm1
released
oracular
ignored
plucky
Fixed 5.0.7+dfsg-2ubuntu0.1
released
questing
not-affected
resolute
not-affected
Common Weakness Enumeration
References
https://www.incibe.es/en/incibe-cert/notices/aviso/cryptographic-algorithm-not-recommended-request-tracker-best-practical
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