Controlled Admin Access < 1.5.2 - Improper Access Control & Privilege Escalation

Description

An Improper Access Control vulnerability was discovered in the plugin. Uncontrolled access to the website customization functionality and global CMS settings, like /wp-admin/customization.php and /wp-admin/options.php, can lead to a complete compromise of the target resource.

Even with the maximum restrictions for a temporary administrator account, several attack vectors are possible against the targeted website, the simplest and fastest is raising system privileges to the administrator level (w/o restrictions) and taking full control of the attacked website.