CVE-2024-9943

The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.2.4. This is due to missing or incorrect nonce validation on several functions in api/class-mvx-rest-controller.php. This makes it possible for unauthenticated attackers to update vendor account details, create vendor accounts, and delete arbitrary users via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

• CWE-352

• https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L5258Product
• https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L6009Product
• https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L6155Product
• https://plugins.trac.wordpress.org/changeset/3173238/dc-woocommerce-multi-vendor/trunk/api/class-mvx-rest-controller.php?old=3168957&old_path=dc-woocommerce-multi-vendor%2Ftrunk%2Fapi%2Fclass-mvx-rest-controller.phpPatch
• https://www.wordfence.com/threat-intel/vulnerabilities/id/b950faf9-2122-42af-9f05-ec850767be32?source=cveThird Party Advisory

Published

Oct 24, 2024

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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