Atlassian Product Security Update Advisory (CVE-2026-21582)
A security update has been released following the discovery of CVE-2026-21582, an authentication and session management vulnerability in Atlassian products. The affected products are Crowd Data Center, Jira Software Data Center, and Jira Service Management Data Center. The affected versions are as follows: Crowd Data Center: 7.2.1. Jira Service Management
Atlassian Product Security Update Advisory (CVE-2025-22157)
Overview We have released security updates to fix vulnerabilities in Atlassian products. Users of affected products are advised to update to the latest version. Affected Products CVE-2025-22157 Jira Data Center and Server versions: 10.5.0 and later and 10.5.1 and earlierJira Data Center and Server versions: 10.4.0
