The WOOCS WordPress plugin before 1.3.7.1 does not sanitise and escape the key parameter of the woocs_update_profiles_data AJAX action (available to any authenticated user) before outputting it back in the response, leading to a Reflected cross-Site Scripting issue
[
{
"product": "WOOCS – Currency Switcher for WooCommerce. Professional and Free multi currency plugin – Pay in selected currency",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.3.7.1",
"status": "affected",
"version": "1.3.7.1",
"versionType": "custom"
}
]
}
]