VYPR
← All advisories
Medium severity4.3NVD Advisory· Published Jun 10, 2026· Updated Jun 11, 2026

CVE-2026-53439

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".

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Jenkins Project/Jenkinsinferred4 versions
    <=2.567, Lts<=2.555.2+ 3 more
    • (no CPE)range: <=2.567, Lts<=2.555.2
    • cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*range: <2.568
    • cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*range: <2.555.3
    • (no CPE)range: <=2.567, LTS <=2.555.2
  • osv-coords2 versions
    pkg:apk/chainguard/jenkins-2.555pkg:bitnami/jenkins
    < 2.555.3-r0+ 1 more
    • (no CPE)range: < 2.555.3-r0
    • (no CPE)range: < 2.555.3

Patches

Vulnerability mechanics

References

1

News mentions

2