MarketKing — Ultimate WooCommerce Multivendor Marketplace Solution <= 2.1.40 - Missing Authorization

5.3
Missing Authorization
CVE CVE-2026-27399
CVSS 5.3 (Medium)
Publicly Published July 21, 2026
Last Updated July 27, 2026
Researcher Legion Hunter

Description

The MarketKing — Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 2.1.40. This makes it possible for unauthenticated attackers to perform an unauthorized action.

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Vulnerability Details for MarketKing — Ultimate WooCommerce Multivendor Marketplace Solution

Software Type Plugin
Software Slug marketking-multivendor-marketplace-for-woocommerce (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.1.50, or a newer patched version
Affected Version
  • <= 2.1.40
Patched Version
  • 2.1.50

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