8.8
High
CVE-2025-31722 In Jenkins Templating Engine Plugin 2.5.3 and earlier, libraries defined in folders are not subject to sandbox…
Description
In Jenkins Templating Engine Plugin 2.5.3 and earlier, libraries defined in folders are not subject to sandbox protection, allowing attackers with Item/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Jenkins Templating Engine Plugin 2.5 | earliest → 2.5.3 | No fix stated |