{"id":"CVE-2026-86484","title":"In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS","summary":"In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS","severity":"medium","cvss":4.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"JetBrains","product":"YouTrack","affected":["YouTrack < 2026.2.18634"],"published":"2026-09-07","updated":"2026-09-08","sourceUpdated":"2026-09-08T15:30:03.247","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-86484","references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","label":"cve@jetbrains.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-08T10:21:14.357354Z"},"epss":0.00643,"epssPercentile":0.4855,"ingestedAt":"2026-09-08T15:33:26.979Z","slug":"CVE-2026-86484","body":"## Overview\n\nIn JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":25,"depthScoreParts":{"impact":25.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}