Vulnerability in Prestashop
CVE-2026-25597
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.
EPSS: 0.003 (19.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Prestashop — versions < 8.2.4, >= 9.0.0-alpha.1, < 9.0.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Product, x_refsource_MISC, Release Notes)
- security-advisories@github.com (Product, x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2026-25597?
- CVE-2026-25597 is a medium-severity vulnerability in Prestashop, classified under CWE-208. CVSS score: 5.3/10. Published 2026-02-06.
- How severe is CVE-2026-25597?
- Medium severity. CVSS v3 base score is 5.3 out of 10.