In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the build CLI command does not check the Item/Cancel permission when using the -s flag to cancel a build triggered to wait for completion, allowing attackers with Item/Build permission to cancel builds started by other users.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade jenkins-ltsUpgrade jenkins | Sep 7, 2026 | Sep 2, 2026 |
| Jenkins 2026 09 02 | — | Upgrade Jenkins LTS to version 2.568.3Upgrade Jenkins to the latest versionUpgrade Jenkins LTS to the latest versionUpgrade Jenkins to version 2.580 | Sep 3, 2026 | Sep 2, 2026 |
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