Easyship WooCommerce Shipping Rates <= 0.8.9 - Missing Authorization via multiple AJAX actions

Missing Authorization
CVE CVE-2023-37989
CVSS 5.4 (Medium)
Publicly Published July 17, 2023
Last Updated August 17, 2023
Researcher Friday


The Easyship WooCommerce Shipping Rates plugin for WordPress is vulnerable to unauthorized modification and deletion of data due to missing capability checks on multiple AJAX functions in versions up to, and including, 0.8.9. This makes it possible for authenticated attackers, with subscriber-level access and above, to register for and deactivate EasyShip functionality.



Vulnerability Details for Easyship WooCommerce Shipping Rates

Software Type Plugin
Software Slug easyship-woocommerce-shipping-rates (view on wordpress.org)
Patched? Yes
Remediation Update to version 0.9.1, or a newer patched version
Affected Version
  • <= 0.8.9
Patched Version
  • 0.9.1

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