Discussions
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CVE-2026-21589 - Arbitrary File Access Vulnerability impacts Multiple Data Center Products
Hello, Atlassian has discovered a critical vulnerability (CVE-2026-21589) impacting most Data Center products, listed below. This vulnerability carries a CVSS score of 9.3 and affects all versions of the impacted products. If you are using any of the affected Data Center Products you must take immediate action to protect…
