CVE-2026-25597: Prestashop

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

PrestaShop is an open source e-commerce web application. Prior to 8.2.4 and 9.0.3, there is a time-based user enumeration vulnerability in the user authentication functionality of PrestaShop. This vulnerability allows an attacker to determine whether a customer account exists in the system by measuring response times. This vulnerability is fixed in 8.2.4 and 9.0.3.

Affected products

• Prestashop Prestashop: before 8.2.4 (fixed in 8.2.4); from 9.0.0, before 9.0.3 (fixed in 9.0.3)

Published 2026-02-06. Last modified 2026-06-17.