Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape button labels in the Jenkins UI, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with the ability to control button labels.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| org.jenkins-ci.main:jenkins-core(Maven) | 0 | 2.275 | N/A |
| org.jenkins-ci.main:jenkins-core(Maven) | 2.263.2 | 2.275 | N/A |
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