2Checkout Payment Gateway for WooCommerce <= 6.2 - Missing Authorization via sniff_ins

Missing Authorization
CVE CVE-2024-0629
CVSS 5.3 (Medium)
Publicly Published April 15, 2024
Last Updated May 2, 2024
Researcher Francesco Carlucci


The 2Checkout Payment Gateway for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the sniff_ins function in all versions up to, and including, 6.2. This makes it possible for unauthenticated attackers to make changes to orders and mark them as paid.



Vulnerability Details for 2Checkout Payment Gateway for WooCommerce

Software Type Plugin
Software Slug woocommerce-2checkout-payment (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 6.2

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