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CVE-2026-11359

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

Published: Jul 9, 2026Updated: Jul 9, 2026 Sources: CVE List NVDCWE-862
4.3MEDIUM
NVD MITRE
EPSS Score
0.3%
Top 73.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-862

Affected Products

metagauss
commercial
Memberships and User Profiles for WooCommerce – ProfileGrid WooCommerce IntegrationSaaS
Enterprise Software / crm

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

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
and 2 more references View all →

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