The Total theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the total_order_sections() function in all versions up to, and including, 2.1.59. This makes it possible for authenticated attackers, with subscriber-level access and above, to repeat sections on the homepage.
https://themes.trac.wordpress.org/browser/total/2.1.59/inc/customizer/customizer-functions.php#L112