WP Table Builder < 2.0.20 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Table Creation

Description

The WP Table Builder – Drag & Drop Table Builder plugin for WordPress is vulnerable to unauthorized modification of data due to an incorrect authorization check on the save_table() function in all versions up to, and including, 2.0.19. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create new wptb-table posts.