Barcode Scanner with Inventory & Order Manager <= 1.5.1 - Unauthenticated SQL Injection via userToken

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2023-52215
CVSS 9.8 (Critical)
Publicly Published January 8, 2024
Last Updated January 15, 2024
Researcher Rafie Muhammad - Patchstack


The Simple Inventory Management – just scan barcode to manage products and orders. For WooCommerce plugin for WordPress is vulnerable to SQL Injection via the ‘userToken’ parameter in all versions up to 1.5.2 (exclusive) due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.



Vulnerability Details for Barcode Scanner and Inventory manager. POS (Point of Sale) – scan barcodes & create orders with barcode reader.

Software Type Plugin
Software Slug barcode-scanner-lite-pos-to-manage-products-inventory-and-orders (view on
Patched? Yes
Remediation Update to version 1.5.2, or a newer patched version
Affected Version
  • < 1.5.2
Patched Version
  • 1.5.2

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