tagDiv Composer <= 5.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting

Vulnerability Description

The tagDiv Composer plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.3. This is due to missing or incorrect nonce validation within the td_ajax_get_views AJAX action. This makes it possible for unauthenticated attackers to inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/2aaa8c34-cf7b-4630-adc8-cbb534deff89?source=cve
• https://tagdiv.com/tagdiv-composer-page-builder-basics/
• https://themeforest.net/item/newspaper/5489609
• https://tagdiv.com/newspaper-changelog/