CVE-2026-53439

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".

PUBLISHED Reserved 2026-06-09 | Published 2026-06-10 | Updated 2026-06-10 | Assigner jenkins

Product status

References

www.jenkins.io/security/advisory/2026-06-10/ (Jenkins Security Advisory 2026-06-10) vendor-advisory

cve.org (CVE-2026-53439)

nvd.nist.gov (CVE-2026-53439)

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