The mailchimp-for-wp plugin before 4.0.11 for WordPress has XSS on the integration settings page.
{
"cpe": "cpe:2.3:a:ibericode:mailchimp_for_wordpress:*:*:*:*:*:wordpress:*:*",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "4.0.11"
}
]
}