CVE-2026-21584 | Atlassian Bamboo Data Center up to 10.2.21/12.1.9 improper authorization

A vulnerability was found in Atlassian Bamboo Data Center up to 10.2.21/12.1.9. It has been rated as critical. The impacted element is an unknown function. Performing a manipulation results in improper authorization.

This vulnerability is identified as CVE-2026-21584. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More