{"id":"CVE-2026-123298","aliases":["EUVD-2026-118063","GHSA-9qq2-3mqm-vv9g"],"status":"published","title":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","description":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","severity":{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00639,"percentile":0.5113,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-93"],"published":"2026-11-06T10:27:56Z","modified":"2026-11-06T14:42:05Z","products":[{"vendor":"jetbrains","product":"hub"}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123298"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-9qq2-3mqm-vv9g"}],"sources":{"cve":[{"id":"CVE-2026-123298","description":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","status":"published","published":"2026-11-06T10:27:56.843Z","modified":"2026-11-07T04:55:21.384Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-93"],"updated_at":"2026-11-07T05:32:42.683254Z"}],"euvd":[{"id":"EUVD-2026-118063","description":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","status":"published","published":"2026-11-06T10:27:56Z","modified":"2026-11-07T04:55:21Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-07T06:08:30.731226Z"}],"ghsa":[{"id":"GHSA-9qq2-3mqm-vv9g","title":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","description":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","status":"published","published":"2026-11-06T12:30:39Z","modified":"2026-11-06T12:30:39Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-93"],"updated_at":"2026-11-06T13:00:04.317934Z"}],"nvd":[{"id":"CVE-2026-123298","description":"In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible","status":"published","published":"2026-11-06T11:17:08.66Z","modified":"2026-11-07T05:18:13.987Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-93"],"updated_at":"2026-11-07T00:02:36.552517Z"}]}}