WordPress Awesome Import & Export Plugin - Import & Export WordPress Data <= 4.1.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary SQL Execution/Privilege Escalation

The WordPress Awesome Import & Export Plugin - Import & Export WordPress Data plugin for WordPress is vulnerable arbitrary SQL Execution and privilege escalation due to a missing capability check on the renderImport() function in all versions up to, and including, 4.1.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to execute arbitrary SQL statements that can leveraged to create a new administrative user account.