CVE-2025-67637

Jenkins 2.540 and earlier, LTS 2.528.2 and earlier stores build authorization tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.jenkins.io/security/advisory/2025-12-10/#SECURITY-783	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:jenkins:jenkins:::::lts:::*
	cpe:2.3:a:jenkins:jenkins:::::-:::*

History

14 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Jenkins 2.540 y anteriores, LTS 2.528.2 y anteriores almacena tokens de autorización de compilación sin cifrar en archivos config.xml de trabajo en el controlador de Jenkins, donde pueden ser vistos por usuarios con permiso de Lectura Extendida/Elemento o acceso al sistema de archivos del controlador de Jenkins.

Information

Published : 2025-12-10 17:15

Updated : 2026-10-14 21:10

NVD link : CVE-2025-67637

Mitre link : CVE-2025-67637

CVE.ORG link : CVE-2025-67637

JSON object : View

Products Affected

jenkins

jenkins

CWE

CWE-312

Cleartext Storage of Sensitive Information

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