Bug 2487549 (CVE-2026-53439) - CVE-2026-53439 jenkins: Jenkins: Information Disclosure via Missing Permission Checks
Summary: CVE-2026-53439 jenkins: Jenkins: Information Disclosure via Missing Permissio...
Keywords:
Status: NEW
Alias: CVE-2026-53439
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-10 14:02 UTC by OSIDB Bzimport
Modified: 2026-06-11 15:42 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2026-06-10 14:02:28 UTC 
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".
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