medium5.3
CVE-2025-59474
Jenkins has a missing permission check, allowing users to obtain agent names
Impact
Jenkins 2.527 and earlier, LTS 2.516.2 and earlier does not perform a permission check in the sidepanel of a page intentionally accessible to users lacking Overall/Read permission. This allows attackers without Overall/Read permission to list agent names through its sidepanel executors widget. Jenkins 2.528, LTS 2.516.3 removes the sidepanel from the affected view.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.main:jenkins-core | < 2.516.3 | 2.516.3 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Jenkins | before 2.516.3 before 2.528 |