The Welcart e-Commerce WordPress plugin before 2.8.4 does not have authorisation and CSRF in an AJAX action, allowing any logged-in user to create, update and delete shipping methods.
[
{
"vendor": "Unknown",
"product": "Welcart e-Commerce",
"collectionURL": "https://wordpress.org/plugins",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThan": "2.8.4"
}
],
"defaultStatus": "unaffected"
}
]