Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration: A security weakness
Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is <= 3.4.
- Component
- Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration
- Plugin slug
ecommerce-user-profiles-by-profilegrid- Affected
- <= 3.4
- Safe version
> 3.4- Published
- Jul 09, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Jul 09, 2026 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce Integration to a release after 3.4, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical 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.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N