Medium 4.3Published Jul 9, 2026

CVE-2026-11359Memberships and User Profiles for WooCommerce <= 3.4 - Missing Authorization to Authenticated (Subscriber+) ProfileGrid Plugin Installation and Activation

Updated under an hour ago (Oct 27, 2026, 11:20 AM ET)

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It affects metagauss Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for metagauss Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration

Exploited in the last 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.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Wordfence
NVD analysis: Deferred
Record last updated: Jul 9, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

metagauss Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration metagauss:memberships_and_user_profiles_for_woocommerce_profilegrid_woocommerce_integration (from the name)	through 3.4	CNA record

References

References

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.