The WP Event Manager WordPress plugin before 3.1.23 does not escape some of its Field Editor settings when outputting them, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
[
{
"product": "WP Event Manager – Easily Build your Calendar of Events!",
"vendor": "Unknown",
"versions": [
{
"lessThan": "3.1.23",
"status": "affected",
"version": "3.1.23",
"versionType": "custom"
}
]
}
]