The Simply Schedule Appointments WordPress plugin before 1.5.7.7 is missing authorisation in a REST endpoint, allowing unauthenticated users to retrieve WordPress users details such as name and email address
[
{
"product": "Simply Schedule Appointments – WordPress Booking Plugin",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.5.7.7",
"status": "affected",
"version": "1.5.7.7",
"versionType": "custom"
}
]
}
]