CVE-2026-84653
Jenkins 2.421 through 2.579 (both inclusive), LTS 2.426.1 through 2.568.2 (both inclusive) does not correctly perform permission checks in the Appearance configuration page, all…
Published: 2026-09-02 · CVSS: 3.5 · CVSS 3.1
Jenkins 2.421 through 2.579 (both inclusive), LTS 2.426.1 through 2.568.2 (both inclusive) does not correctly perform permission checks in the Appearance configuration page, allowing attackers with Overall/Manage permission to modify Appearance configuration options they should not have access to.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7