Custom Order Numbers for WooCommerce <= 1.4.0 - Cross-Site Request Forgery

Cross-Site Request Forgery (CSRF)
CVE CVE-2022-45367
CVSS 5.4 (Medium)
Publicly Published April 14, 2023
Last Updated April 20, 2023
Researcher Muhammad Daffa


The Custom Order Numbers for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.0. This is due to missing nonce validation on several functions like alg_custom_order_numbers_admin_notice_dismiss, alg_custom_order_numbers_admin_meta_key_notice_dismiss, and save_order_number_meta_box to name a few. This makes it possible for unauthenticated attackers to perform unauthorized actions like dismissing notices and reordering metaboxes via a forged request, granted they can trick a site administrator into performing an action such as clicking on a link.



1 affected software package

Software Type Plugin
Software Slug custom-order-numbers-for-woocommerce (view on
Patched? Yes
Remediation Update to version 1.4.1, or a newer patched version
Affected Version
  • <= 1.4.0
Patched Version
  • 1.4.1

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