medium5.4
CVE-2025-27624
Jenkins cross-site request forgery (CSRF) vulnerability
Impact
Jenkins 2.499 and earlier, LTS 2.492.1 and earlier does not require POST requests for the HTTP endpoint toggling collapsed/expanded status of sidepanel widgets (e.g., Build Queue and Build Executor Status widgets), resulting in a cross-site request forgery (CSRF) vulnerability. This vulnerability allows attackers to have users toggle their collapsed/expanded status of sidepanel widgets. Additionally, as the API accepts any string as the identifier of the panel ID to be toggled, attacker-controlled content can be stored in the victim’s user profile in Jenkins. Jenkins 2.500, LTS 2.492.2 requires POST requests for the affected HTTP endpoint.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.main:jenkins-core | >= 2.493, < 2.500 | 2.500 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Jenkins | before 2.492.2 before 2.500 |