The Easy Forms for Mailchimp WordPress plugin before 6.8.8 does not sanitise and escape some parameters before outputting them back in the response, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
[
{
"vendor": "Unknown",
"product": "Easy Forms for Mailchimp",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThan": "6.8.8"
}
],
"defaultStatus": "unaffected",
"collectionURL": "https://wordpress.org/plugins"
}
]