Description
The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘marker_title’, 'notification_content', and 'stt_button_text' parameters in all versions up to, and including, 2.8.3 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. The vulnerability was partially patched in version 2.8.3.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| devitemsllc | HT Mega Addons for Elementor – Elementor Widgets & Template Builder | ≤ 2.8.3 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/68530904-22d2-4228-b9f2-76f5ee1fd541?source=cve
- https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/extensions/scroll-to-top/assets/js/htmega-scroll-to-top.js
- https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/includes/widgets/htmega_googlemap.php
- https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/includes/widgets/htmega_notify.php
- https://plugins.trac.wordpress.org/changeset/3249106/
- https://plugins.trac.wordpress.org/changeset/3257530/