Premmerce Wholesale Pricing for WooCommerce <= 1.1.10 - Authenticated (Subscriber+) SQL Injection

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2025-12411
CVSS High (7.1)
Publicly Published November 17, 2025
Last Updated February 25, 2026
Researcher Powpy
Description

The Premmerce Wholesale Pricing for WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'ID' parameter in versions up to, and including, 1.1.10. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber level access and above, to manipulate SQL queries that can be used to extract sensitive information from the database and modify price type display names in the database via the admin-post.php "premmerce_update_price_type" action, causing cosmetic corruption of the admin interface. The 'price_type' parameter of the "premmerce_delete_price_type" is also vulnerable.

References

1 affected software package

Software Type Plugin
Software Slug premmerce-woocommerce-wholesale-pricing (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.1.10
Patched Version
  • 1.1.11
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