An issue was discovered in Mautic 2.13.1. There is Stored XSS via the authorUrl field in config.json.
{
"cpe": "cpe:2.3:a:acquia:mautic:2.13.1:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.13.1"
}
],
"source": "CPE_FIELD"
}