vulnerability
Red Hat OpenShift: CVE-2021-21608: jenkins: Stored XSS vulnerability in button labels
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:S/C:N/I:P/A:N) | Jan 13, 2021 | Feb 19, 2021 | Mar 30, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
Published
Jan 13, 2021
Added
Feb 19, 2021
Modified
Mar 30, 2026
Description
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.
Solutions
linuxrpm-upgrade-conmonlinuxrpm-upgrade-jenkinslinuxrpm-upgrade-machine-config-daemonlinuxrpm-upgrade-openshiftlinuxrpm-upgrade-openshift-ansiblelinuxrpm-upgrade-openshift-clientslinuxrpm-upgrade-runc
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