{"id":"CVE-2021-43182","aliases":["EUVD-2021-30126","GHSA-3q6c-xv98-jf35"],"status":"published","title":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","description":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00961,"percentile":0.62008,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-11-09T15:07:18Z","modified":"2026-06-17T04:10:35Z","products":[{"vendor":"jetbrains","product":"hub"}],"references":[{"url":"https://blog.jetbrains.com/blog/2021/11/08/jetbrains-security-bulletin-q3-2021/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43182"},{"url":"https://github.com/advisories/GHSA-3q6c-xv98-jf35"}],"sources":{"cve":[{"id":"CVE-2021-43182","description":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","status":"published","published":"2021-11-09T15:07:18Z","modified":"2024-08-04T03:47:13.593Z","updated_at":"2026-11-02T14:32:56.689433Z"}],"euvd":[{"id":"EUVD-2021-30126","description":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","status":"published","published":"2021-11-09T15:07:18Z","modified":"2024-08-04T03:47:13Z","updated_at":"2026-11-03T03:24:14.796505Z"}],"ghsa":[{"id":"GHSA-3q6c-xv98-jf35","title":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","description":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","status":"published","published":"2022-05-24T19:20:05Z","modified":"2023-01-30T05:03:49Z","updated_at":"2026-11-02T14:46:54.738868Z"}],"nvd":[{"id":"CVE-2021-43182","description":"In JetBrains Hub before 2021.1.13415, a DoS via user information is possible.","status":"published","published":"2021-11-09T16:15:09.113Z","modified":"2026-06-17T04:10:35.777Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:00.984108Z"}]}}