CVE-2026-48922

Jenkins Credentials Binding Plugin 720.v3f6decef43ea_ and earlier does not properly sanitize file names for file and zip file credentials, allowing attackers able to provide credentials to a job to write files to arbitrary locations on the node filesystem, which can lead to remote code execution if Jenkins is configured to allow a low-privileged user to configure file or zip file credentials used for a job running on the built-in node.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3790	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:credentials_binding:*:*:*:*:*:jenkins:*:*

History

14 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) El plugin Jenkins Credentials Binding 720.v3f6decef43ea_ y versiones anteriores no sanitiza correctamente los nombres de archivo para las credenciales de archivo y de archivo zip, permitiendo a atacantes capaces de proporcionar credenciales a un trabajo escribir archivos en ubicaciones arbitrarias en el sistema de archivos del nodo, lo que puede llevar a ejecución remota de código si Jenkins está configurado para permitir a un usuario con pocos privilegios configurar credenciales de archivo o de archivo zip utilizadas para un trabajo que se ejecuta en el nodo integrado.

Information

Published : 2026-05-27 15:16

Updated : 2026-10-14 20:10

NVD link : CVE-2026-48922

Mitre link : CVE-2026-48922

CVE.ORG link : CVE-2026-48922

JSON object : View

Products Affected

jenkins

credentials_binding

CWE

CWE-20

Improper Input Validation

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