CVE-2026-84645

HighCVSS 8.8/10Last modified Sep 11, 2026

Description

In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins (such as the global configuration and jobs) can appear as nested field values in user-submitted `config.xml` documents and subsequently handle HTTP requests via Stapler, resulting in remote code execution.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94CWE-915

Affected software

No affected versions have been published.

Timeline

Published
Sep 2, 2026
Last modified
Sep 11, 2026
NVD status
Analyzed

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