Jenkins File Parameter Plugin 425.v3fa_801681b_5e and earlier allows writing files to arbitrary locations on the Jenkins controller file system through Stapler data binding, which can lead to remote code execution.
History

Thu, 03 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Jenkins Project
Jenkins Project jenkins File Parameter Plugin
Vendors & Products Jenkins Project
Jenkins Project jenkins File Parameter Plugin

Thu, 03 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Title Jenkins File Parameter Plugin allows arbitrary file writes leading to remote code execution

Wed, 02 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-22
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 02 Sep 2026 10:45:00 +0000

Type Values Removed Values Added
Description Jenkins File Parameter Plugin 425.v3fa_801681b_5e and earlier allows writing files to arbitrary locations on the Jenkins controller file system through Stapler data binding, which can lead to remote code execution.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2026-09-02T16:56:55.672Z

Reserved: 2026-09-01T21:55:27.035Z

Link: CVE-2026-84671

cve-icon Vulnrichment

Updated: 2026-09-02T16:56:44.369Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-02T16:17:31.737

Modified: 2026-09-03T17:13:16.490

Link: CVE-2026-84671

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-03T16:26:55Z