Mautic before v2.13.0 has stored XSS via a theme config file.
{
"source": [
"CPE_FIELD",
"REFERENCES"
],
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.13.0"
}
],
"cpe": "cpe:2.3:a:mautic:mautic:*:*:*:*:*:*:*:*"
}