Jenkins Credentials Binding Plugin CVEs and Security Vulnerabilities

CVE-2026-48922

Unsanitized File Names Allow Arbitrary File Write in Jenkins Credentials Binding Plugin

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 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Jenkins Jenkins Project

Products

Credentials Binding Jenkins Credentials Binding Plugin

CVE-2026-42520

Jenkins Credentials Binding Plugin Allows Arbitrary File Write Leading to Remote Code Execution

Jenkins Credentials Binding Plugin 719.v80e905ef14eb_ and earlier does not 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.