vulnerability
Jenkins Advisory 2021-06-30: CVE-2021-21670: Improper permission checks allow canceling queue items and aborting builds
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Jun 30, 2021 | Dec 2, 2021 | Mar 27, 2026 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Jun 30, 2021
Added
Dec 2, 2021
Modified
Mar 27, 2026
Description
Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission.
Solutions
jenkins-lts-upgrade-2_289_2jenkins-upgrade-2_300
Rapid7 Labs
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