VULNERABILITY INTELLIGENCE

CVE-2026-84657

CVSS score4.2 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-09-02
Last modified2026-09-15
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

Description

In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the build CLI command does not check the Item/Cancel permission when using the -s flag to cancel a build triggered to wait for completion, allowing attackers with Item/Build permission to cancel builds started by other users.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-862

Primary references