WooCommerce Anti-Fraud <= 3.2 - Insecure Direct Object Reference

Authorization Bypass Through User-Controlled Key
CVE Not available
CVSS Medium (5.4)
Publicly Published November 22, 2020
Last Updated January 22, 2024
Researcher Brian Henry
Description

The WooCommerce Anti-Fraud plugin for WordPress is vulnerable to Insecure Direct Object Reference (IDOR) due to insufficient user validation on the paypal_verification() function in versions up to, and including, 3.2. This makes it possible for unauthenticated attackers to change any user's order status.

References

1 affected software package

Software Type Plugin
Software Slug woocommerce-anti-fraud (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.2
Patched Version
  • 3.3
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.