CVE-2023-40346: Jenkins Shortcut Job Plugin XSS Vulnerability and How to Fix It Aug 16, 2023 XSS Exploit Java Jenkins Project Jenkins Shortcut Job Plugin CVE-2023-40346: Jenkins Shortcut Job Plugin XSS Vulnerability and How to Fix It In this post, we'll discuss a stored cross-site scripting (XSS) vulnerability (CVE-2023-40346) found in the Jenkins Shortcut Job Plugin version .4 and earlier.