CVE-2026-11359: Metagauss Memberships And User Profiles For Woocommerce – Profilegrid Woocommerce Integration

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration plugin for WordPress is vulnerable to unauthorized plugin installation and activation in versions up to, and including, 3.4. This is due to a missing capability check and missing nonce validation on the pg_install_profilegrid() AJAX handler registered via wp_ajax_pg_install_profilegrid. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install and activate the ProfileGrid plugin from wordpress.

Affected products

• Metagauss Memberships And User Profiles For Woocommerce – Profilegrid Woocommerce Integration: up to and including 3.4

Published 2026-07-09. Last modified 2026-07-09.