HT Mega Addons for Elementor < 3.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Data Table 'display_options' Setting

Description

The HT Mega Addons for Elementor – Elementor Widgets & Template Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Data Table 'display_options' Setting in all versions up to, and including, 3.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.