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CVE-2026-11359

MEDIUM 4.3 CVSS 3.1
Published
July 9, 2026
Last modified
July 9, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

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.

Affected WordPress components

  • Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration Plugin · ecommerce-user-profiles-by-profilegrid
    Confirmed match Active
    Up to and including 3.4
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • metagauss Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration — Up to and including 3.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ecommerce-user-profiles-by-profilegrid/tags/3.4/admin/class-profilegrid-woocommerce-admin.php#L303
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ecommerce-user-profiles-by-profilegrid/tags/3.4/admin/class-profilegrid-woocommerce-admin.php#L352
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ecommerce-user-profiles-by-profilegrid/tags/3.4/includes/class-profilegrid-woocommerce.php#L166
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3592677%40ecommerce-user-profiles-by-profilegrid&new=3592677%40ecommerce-user-profiles-by-profilegrid
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4cce2842-bd8e-4a83-b83c-66aefe4df4b8?source=cve
  • nvd.nist.gov Official NVD record