{"id":"CVE-2026-103489","aliases":["EUVD-2026-90580","GHSA-26rm-75r8-j682"],"status":"published","title":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was...","description":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible","severity":{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00339,"percentile":0.27681,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-01T09:15:23Z","modified":"2026-10-05T12:43:59Z","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-2026-103489"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-26rm-75r8-j682"}],"sources":{"cve":[{"id":"CVE-2026-103489","description":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible","status":"published","published":"2026-10-01T09:15:23.904Z","modified":"2026-10-01T13:37:00.648Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:34:48.658051Z"}],"euvd":[{"id":"EUVD-2026-90580","description":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible","status":"published","published":"2026-10-01T09:15:23Z","modified":"2026-10-01T13:37:00Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T17:27:46.486382Z"}],"ghsa":[{"id":"GHSA-26rm-75r8-j682","title":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was...","description":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible","status":"published","published":"2026-10-01T12:31:12Z","modified":"2026-10-01T12:31:13Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:39.998127Z"}],"nvd":[{"id":"CVE-2026-103489","description":"In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible","status":"published","published":"2026-10-01T10:17:14.297Z","modified":"2026-10-05T12:43:59.503Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:53.097633Z"}]}}