Memberships and User Profiles for WooCommerce <= 3.4 - Missing Authorization to Authenticated (Subscriber+) ProfileGrid Plugin Installation and Activation

Wordfence Intelligence   >   Vulnerability Database   >   Memberships and User Profiles for WooCommerce <= 3.4 - Missing Authorization to Authenticated (Subscriber+) ProfileGrid Plugin Installation and Activation
4.3
Missing Authorization
CVE CVE-2026-11359
CVSS 4.3 (Medium)
Publicly Published July 8, 2026
Last Updated July 9, 2026
Researcher Ivaylo

Description

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.

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Vulnerability Details for Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration

Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration

Software Type Plugin
Software Slug ecommerce-user-profiles-by-profilegrid (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.4.1, or a newer patched version
Affected Version
  • <= 3.4
Patched Version
  • 3.4.1

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