{"uuid": "53f91a07-7fba-47e3-b3d7-22b2f5e4b1fc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-86478", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117231296587754066", "content": "JetBrains YouTrack CRITICAL vulnerability (CVE-2026-86478, CVSS 9.8) in versions <2025.3.161254, <2026.1.14042: improper authentication enables unauthenticated account takeover. Patch status pending \u2014 check vendor advisory. https://radar.offseq.com/threat/cve-2026-86478-cwe-290-in-jetbrains-youtrack-04f74ce17c2670a8 #OffSeq #Infosec #CVE202686478", "creation_timestamp": "2026-09-07T19:00:26.879284Z"}