CVE-2026-53438
Medium · 4.3CVSS
4.3
EPSS
0.3%
Published
Jun 10, 2026
CISA due date
—
The record
A missing permission check in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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