VULNERABILITY INTELLIGENCE
CVE-2026-53439
CVSS score4.3 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2026-06-10
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views".
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-862
Primary references
- jenkinsci-cert@googlegroups.com — Vendor Advisory