{"uuid": "db7a4330-3da4-44c3-a237-2cd1018db5b0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-21589", "type": "seen", "source": "https://bsky.app/profile/sinaowolabi76b.bsky.social/post/3mxdywq2j3t2e", "content": "Self-hosting means the patch clock is yours. CVE-2026-21589 allows unauthenticated file access in Atlassian Data Center products, and cloud customers were patched automatically while self-hosted admins must apply the updates themselves.", "creation_timestamp": "2026-10-08T08:07:34.780967Z"}