{"uuid": "08fcc446-59cf-43c3-a048-c90db4ed5819", "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/hacker.at.thenote.app/post/3mxgcct45hc24", "content": "Atlassian Vulnerability Comes Under Attack Hours After Details Go Public\n\nThreat actors are exploiting CVE-2026-21589, a critical Atlassian flaw that can expose sensitive files across multiple Data Center products. Threat actors have started exploiting CVE-2026-21589 (CVSS score o\u2026\n#hackernews #news", "creation_timestamp": "2026-10-09T06:00:44.484614Z"}