CVE-2026-53439

Published: Jun 10, 2026Modified: Jun 11, 2026

4.3

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploitability: 2.8 / Impact: 1.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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".

Affected (2)

Products: Jenkins: Jenkins

Jenkins

1 product

Jenkins

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Jenkins Jenkins	Before 2.568
Jenkins Jenkins	Before 2.555.3

Related CWEs

CWE-862

Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

References (1)

https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3713

Source: jenkinsci-cert@googlegroups.com

Vendor Advisory

Timeline

No history available yet.