interface/js/app/history.js in WebUI in Rspamd before 1.6.3 allows XSS via the Subject and Message-Id headers, which are mishandled in the history page.
{
"extracted_events": [
{
"cpe": "cpe:2.3:a:rspamd_project:rspamd:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "1.6.2"
}
],
"source": "CPE_RANGE"
},
{
"original_tag": "1.6.3",
"range": [
{
"fixed": "36af100084d62333ed160cc8bd20e4acf06cc89e"
}
],
"source": "REFERENCES_TAG"
}
]
}