Description
The Xpro Addons plugin for WordPress is vulnerable to unauthorized creation of data due to a missing capability check on the `get_menu_content_editor()` function in all versions up to, and including, 1.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create arbitrary published posts of the `xpro_content` custom post type with attacker-controlled titles. The created posts are publicly queryable on the front-end, enabling content injection, SEO spam, and database pollution.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
xpro Xpro Addons — 140+ Widgets for Elementor
Default version status: unaffected
0 to ≤ 1.5.1affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/eef0796f-f56d-4be3-8fbd-010ac0fb3448?source=cve ↗
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/tags/1.5.1/classes/class-ajax-handler.php#L137 ↗
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/tags/1.5.1/classes/class-ajax-handler.php#L45 ↗
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/classes/class-ajax-handler.php#L137 ↗
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/tags/1.5.1/classes/class-ajax-handler.php#L64 ↗
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3519528%40xpro-elementor-addons%2Ftrunk&old=3492377%40xpro-elementor-addons%2Ftrunk&sfp_email=&sfph_mail= ↗