{"id":"CVE-2026-86482","title":"In JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation","summary":"In JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-266"],"vendor":"JetBrains","product":"YouTrack","affected":["YouTrack < 2026.2.18634"],"published":"2026-09-07","updated":"2026-09-09","sourceUpdated":"2026-09-09T05:18:19.937","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-86482","references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","label":"cve@jetbrains.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-08T10:19:03.940595Z"},"epss":0.00232,"epssPercentile":0.14319,"ingestedAt":"2026-09-08T15:33:26.979Z","slug":"CVE-2026-86482","body":"## Overview\n\nIn JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}