Knight Squad Academy
Vulnerability advisory

CVE-2025-14886

Research by Md. Moniruzzaman Prodhan January 9, 2026
Overview

Summary

The Japanized for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `order` REST API endpoint in all versions up to, and including, 2.7.17. This makes it possible for unauthenticated attackers to mark any WooCommerce order as processed/completed.

Risk profile

CVSS assessment

5.3 · M E D I U M
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
N E T W O R K
Complexity
L O W
Privileges
N O N E
User interaction
N O N E
Scope
U N C H A N G E D
Confidentiality
N O N E
Integrity
L O W
Availability
N O N E
Classification

Weaknesses

  • Missing Authorization CWE-862
Further reading

References

2 sources
  1. plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woocommerce-for-japan/tags/2.7.17/includes/gateways/paidy/class-wc-paidy-endpoint.php#L51
  2. www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4bf3248a-f235-472c-b751-96ac9838b27f?source=cve