{"uuid": "cda9a443-0d07-41b5-90fc-e74685c9fad7", "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/securityonline.bsky.social/post/3mx6dwqbw2c22", "content": "Atlassian Data Center vulnerability CVE-2026-21589 (CVSS 9.3) allows arbitrary file access in Jira, Confluence and Bitbucket. Patch now.\n\n#Atlassian #Jira #Confluence #Bitbucket #CVE202621589 #PathTraversal #DataCenter #Vulnerability", "creation_timestamp": "2026-10-06T02:08:28.751740Z"}