HT Mega – Absolute Addons For Elementor <= 2.9.1 - Authenticated (Author+) Path Traversal to Limited Arbitrary CSS File Actions

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 2.9.1 via the 'save_block_css' function. This makes it possible for authenticated attackers, with Author-level access and above, to create CSS files in any directory, and delete CSS files in any directory in a Windows environment.