CVE-2026-7726 Layouts for WPBakery <= 1.1.3 - Missing Authorization to Unauthenticated Template Cache Manipulation via 'handle_sync' AJAX Action

The Layouts for WPBakery plugin for WordPress is vulnerable to unauthorized actions due to a missing capability check on the LayoutsWPBRemote::templatesync callback registered via wpajaxnoprivhandlesync in all versions up to, and including, 1.1.3. This makes it possible for unauthenticated...