Name: CVE-2026-84664: Modification of Assumed-Immutable Data (MAID)
Creator: Rapid7
Published: 2026-09-02T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-84664, CWE-471, CWE-494, CVSS 5.4, EPSS 0.00136

Jenkins GitLab Plugin 1.9.16 and earlier allows overwriting the global GitLab connection configuration through Stapler data binding, allowing attackers to connect to an attacker-specified URL using GitLab API tokens already configured by administrators.

CVSS Details

CVSS 3.1 Base Score: 5.4
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Jenkins 2026 09 02	—	If installed, upgrade GitLab Plugin to version 1.9.182144.vc1c369226a_52 or later	Sep 3, 2026	Sep 2, 2026

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CVSS Details

Covered by Rapid7

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