CVE-2026-16605

The MultiVendorX WordPress plugin before 5.0.11 does not verify that the store targeted through its REST API belongs to the requesting vendor, allowing an authenticated vendor Store Owner and above to view, take over, permanently delete, or modify any other vendor's store on the marketplace...

CVE-2026-16746

The MultiVendorX WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data...

EUVD-2026-53109

The MultiVendorX WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data...

CVE-2026-16746 MultiVendorX < 5.0.11 - Store Owner+ Cross-Store Commission Data Disclosure via commissions REST Endpoint

The MultiVendorX WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data...

PT-2026-60400

The MultiVendorX – WooCommerce Multivendor Marketplace AI Powered Solutions plugin for WordPress is vulnerable to generic SQL Injection via the 'order by' parameter in all versions up to, and including, 5.0.9 due to insufficient escaping on the user supplied parameter and lack of sufficient...

CVE-2025-49916

Missing Authorization vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects MultiVendorX: from n/a through = 4.2.23...

CVE-2025-0493

The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Limited Local File Inclusion in all versions up to, and including, 4.2.14 via the tabname parameter. This makes it possible for unauthenticated attackers to include PHP files on the...

WordPress MultiVendorX plugin <= 4.2.13 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by Peter Thaleikis in WordPress Plugin MultiVendorX versions = 4.2.13...

CVE-2024-9531

The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'mvxsentdeactivationrequest' function in all versions up to, and including, 4.2.4. This makes it possible f...

PT-2023-11881 · WordPress · Multivendorx

Name of the Vulnerable Software and Affected Versions: MultiVendorX plugin for WordPress versions up to, and including, 3.5.7 Description: The issue is related to Cross-Site Request Forgery due to missing or incorrect nonce validation on the submit comment function. This allows unauthenticated...