{"id":"CVE-2026-103494","aliases":["EUVD-2026-90585","GHSA-2mxr-49jc-ww8f"],"status":"published","title":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group...","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","severity":{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00211,"percentile":0.11395,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-266"],"published":"2026-10-01T09:15:26Z","modified":"2026-10-02T04:18:04Z","products":[{"vendor":"jetbrains","product":"youtrack"}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-103494"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-2mxr-49jc-ww8f"}],"sources":{"cve":[{"id":"CVE-2026-103494","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","status":"published","published":"2026-10-01T09:15:26.442Z","modified":"2026-10-02T03:55:13.424Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T13:34:37.420074Z"}],"euvd":[{"id":"EUVD-2026-90585","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","status":"published","published":"2026-10-01T09:15:26Z","modified":"2026-10-02T03:55:13Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T17:27:43.593551Z"}],"ghsa":[{"id":"GHSA-2mxr-49jc-ww8f","title":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group...","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","status":"published","published":"2026-10-01T12:31:12Z","modified":"2026-10-01T12:31:17Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T15:12:39.998127Z"}],"nvd":[{"id":"CVE-2026-103494","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","status":"published","published":"2026-10-01T10:17:14.9Z","modified":"2026-10-02T04:18:04.667Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:12:53.097633Z"}]}}