PT-2026-84776 · Jenkins+1 · Jenkins

CVE-2026-84653

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Published

2026-09-02

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Updated

2026-09-08

CVSS v3.1

3.5

Low

VectorAV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
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.

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

BIT-JENKINS-2026-84653
CVE-2026-84653

Affected Products

Jenkins