In Graylog before 2.4.6, XSS was possible in typeahead components, related to components/common/TypeAheadInput.jsx and components/search/QueryInput.ts.
{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.4.6"
}
],
"source": "CPE_RANGE",
"cpe": "cpe:2.3:a:graylog:graylog:*:*:*:*:*:*:*:*"
}