{"id":"CVE-2026-103494","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-103494","generatedAt":"2026-10-28T02:24:00.404Z","title":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","description":"In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes","published":"2026-10-01T10:17:15.000Z","lastModified":"2026-10-02T04:18:05.000Z","status":"Analyzed","sourceIdentifier":"cve@jetbrains.com","cvss":{"version":"3.1","score":6.6,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-266"],"affected":["jetbrains/youtrack"],"epss":{"score":0.00211,"percentile":0.11214,"date":"2026-10-26","history":[{"date":"2026-10-02","score":0.00211,"percentile":0.1029}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-01T10:17:15.000Z","detail":{"score":"6.6","severity":"MEDIUM","publishedAt":"2026-10-01T10:17:14.900Z"},"summary":"New CVE, medium severity (CVSS 6.6)."}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"],"source":"cve@jetbrains.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-103494","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}