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

Wordfence Intelligence   >   Vulnerability Database   >   Layouts for WPBakery <= 1.1.3 - Missing Authorization to Unauthenticated Template Cache Manipulation via 'handle_sync' AJAX Action
6.5
Missing Authorization
CVE CVE-2026-7726
CVSS 6.5 (Medium)
Publicly Published August 4, 2026
Last Updated August 5, 2026
Researchers murd0ck - KMJ Ciberseguridad
Patricio Briones (CyberDoomer) - KMJ Ciberseguridad

Description

The Layouts for WPBakery plugin for WordPress is vulnerable to unauthorized actions due to a missing capability check on the `Layouts_WPB_Remote::template_sync()` callback registered via `wp_ajax_nopriv_handle_sync` in all versions up to, and including, 1.1.3. This makes it possible for unauthenticated attackers to force the WordPress server to issue outbound HTTP requests to the plugin vendor's external API (`https://www.layoutsforwpbakery.com/wp-json/layoutsforwpbakery/v1/{templates,categories}`) and to write the JSON-decoded responses verbatim into the site's `wp_options` table via `set_transient()` — at any rate the attacker chooses, with no nonce verification, capability check, or rate limiting.

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Vulnerability Details for Layouts for WPBakery

Layouts for WPBakery

Software Type Plugin
Software Slug layouts-for-wpbakery (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.4, or a newer patched version
Affected Version
  • <= 1.1.3
Patched Version
  • 1.1.4

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