title: Advanced Booking Calendar < 1.7.0 - Unauthenticated SQL Injection
description: The Advanced Booking Calendar WordPress plugin before 1.7.0 does not validate and escape the calendar parameter before using it in a SQL statement via the abc_booking_getSingleCalendar AJAX action (available to both unauthenticated and authenticated users), leading to an unauthenticated SQL injection
problem types: CWE-89 SQL Injection
affected:
{
product: Advanced Booking Calendar
vendor: Unknown
versions:
lessThan: 1.7.0, status: affected, version: 1.7.0, versionType: custom
}