SQL Injection Vulnerability in Riaxe Product Customizer Plugin for WordPress
CVE-2026-3599

7.5HIGH

Key Information:

Vendor

WordPress
Status
Riaxe Product Customizer
Vendor
CVE Published:
16 April 2026

What is CVE-2026-3599?

The Riaxe Product Customizer plugin for WordPress is susceptible to an SQL Injection vulnerability through the 'options' parameter keys in the 'product_data' of the /wp-json/InkXEProductDesignerLite/add-item-to-cart REST API endpoint. This issue arises from inadequate escaping of user-input parameters and insufficient preparation of the SQL queries in place. As a result, unauthenticated attackers can inject additional SQL commands into existing queries, potentially allowing for the retrieval of sensitive information from the database.

Affected Version(s)

Riaxe Product Customizer 0 <= 2.1.2

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/riaxe-product-...
https://plugins.trac.wordpress.org/browser/riaxe-product-...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Kai Aizen
.