{"id":"CVE-2018-11650","aliases":["GHSA-h7g4-65mf-6mxh"],"url":"https://o3.security/vulnerability/CVE-2018-11650","summary":"Cross-site Scripting in Graylog Server","details":"Graylog before v2.4.4 has an XSS security issue with unescaped text in notifications, related to toastr and util/UserNotification.js.","published":"2018-06-01T14:29:00.363Z","modified":"2026-08-07T15:11:22.819059Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.graylog2:graylog2-server","fixedVersion":"2.4.4"}],"fix":{"url":"https://github.com/Graylog2/graylog2-server/pull/4727","label":"Graylog2/graylog2-server#4727"},"references":[{"type":"ADVISORY","url":"https://www.graylog.org/post/announcing-graylog-v2-4-4"},{"type":"FIX","url":"https://github.com/Graylog2/graylog2-server/pull/4727"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T15:11:22.819059Z"}}