Vulnerabilities and security researches forflat-shipping-rate-by-city-for-woocommerce flat-shipping-rate-by-city-for-woocommerce

Apr 17, 2026

CVE, Research URL: CVE-2026-0678
Home page URL: Security reports for Shipping Rates by City for WooCommerce
Application: Shipping Rates by City for WooCommerce
Date: Jan 14, 2026
Research Description: The Flat Shipping Rate by City for WooCommerce plugin for WordPress is vulnerable to time-based SQL Injection via the 'cities' parameter in all versions up to, and including, 1.0.3 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 Shop Manager-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected versions: max 1.0.3.
Status: vulnerable