Security Advisory

CVE-2026-42523

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-04-29 13:31:32
Last updated 2026-04-29 14:29:21
Assigner jenkins
CVSS score not scored
State PUBLISHED

Description

Jenkins GitHub Plugin 1.46.0 and earlier improperly processes the current job URL as part of JavaScript implementing validation of the feature "GitHub hook trigger for GITScm polling", resulting in a stored cross-site scripting (XSS) vulnerability exploitable by non-anonymous attackers with Overall/Read permission.