Vulnerability Details CVE-2026-117623
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not escape the text shown in the tooltips of breadcrumb bar overflow menu entries, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Read permission.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 7.5%
CVSS Severity