{"id":"CVE-2026-100264","aliases":["EUVD-2026-90008","GHSA-gr9x-57pc-647p"],"status":"published","title":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by...","description":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host","severity":{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00227,"percentile":0.13638,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-522"],"published":"2026-09-30T15:17:50Z","modified":"2026-10-02T17:06:04Z","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-2026-100264"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-gr9x-57pc-647p"}],"sources":{"cve":[{"id":"CVE-2026-100264","description":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host","status":"published","published":"2026-09-30T15:17:50.104Z","modified":"2026-09-30T15:48:39.509Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:20:06.925367Z"}],"euvd":[{"id":"EUVD-2026-90008","description":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host","status":"published","published":"2026-09-30T15:17:50Z","modified":"2026-09-30T15:48:39Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T17:27:48.536397Z"}],"ghsa":[{"id":"GHSA-gr9x-57pc-647p","title":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by...","description":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host","status":"published","published":"2026-09-30T18:33:30Z","modified":"2026-09-30T18:33:39Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T15:12:37.551329Z"}],"nvd":[{"id":"CVE-2026-100264","description":"In JetBrains YouTrack before 2026.2.18991 stored SMTP server credentials could be disclosed by changing the server host","status":"published","published":"2026-09-30T16:16:57.407Z","modified":"2026-10-02T17:06:04.663Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:12:53.097633Z"}]}}