Graylog before v2.4.4 has an XSS security issue with unescaped text in notifications, related to toastr and util/UserNotification.js.
{ "versions": [ { "introduced": "0" }, { "fixed": "2.4.4" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11650.json"