{"id":"CVE-2020-11690","aliases":["EUVD-2020-4032","GHSA-5m6g-mcf5-6jx2","UBUNTU-CVE-2020-11690"],"status":"published","title":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted...","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02301,"percentile":0.83455,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-04-22T13:52:39Z","modified":"2026-10-17T12:55:50Z","affected":[{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"intellij-community-idea","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["183.5153.4-2"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"intellij-community-idea","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["183.5153.4-3","183.5153.4-4","183.5153.4-4ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"intellij-community-idea","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["183.5153.4-5","183.5153.4-6"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"intellij-community-idea","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["183.5153.4-7"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"intellij-community-idea","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["183.5153.4-6","183.5153.4-6ubuntu1","183.5153.4-7"]}],"products":[{"vendor":"jetbrains","product":"intellij_idea"}],"references":[{"url":"https://blog.jetbrains.com/blog/2020/04/22/jetbrains-security-bulletin-q1-2020/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11690"},{"url":"https://github.com/advisories/GHSA-5m6g-mcf5-6jx2"},{"url":"https://ubuntu.com/security/CVE-2020-11690","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-11690","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-11690","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","status":"published","published":"2020-04-22T13:52:39Z","modified":"2024-08-04T11:35:13.899Z","updated_at":"2026-11-02T14:35:57.352161Z"}],"euvd":[{"id":"EUVD-2020-4032","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","status":"published","published":"2020-04-22T13:52:39Z","modified":"2024-08-04T11:35:13Z","updated_at":"2026-11-03T03:07:42.866588Z"}],"ghsa":[{"id":"GHSA-5m6g-mcf5-6jx2","title":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted...","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","status":"published","published":"2022-05-24T17:16:08Z","modified":"2023-01-29T05:02:26Z","updated_at":"2026-11-02T14:45:05.277553Z"}],"nvd":[{"id":"CVE-2020-11690","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","status":"published","published":"2020-04-22T14:15:12.707Z","modified":"2026-06-17T02:50:37.403Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:59.718774Z"}],"osv":[{"id":"UBUNTU-CVE-2020-11690","description":"In JetBrains IntelliJ IDEA before 2020.1, the license server could be resolved to an untrusted host in some cases.","status":"published","published":"2020-04-22T14:15:00Z","modified":"2026-10-17T12:55:50.715928424Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:22.212782Z"}]}}