Prestashop: >> Prestashop >> 8.1.7 Security Vulnerabilities
PrestaShop is an open source e-commerce web application. Versions prior to 8.2.5 and 9.1.0 are vulnerable to stored Cross-Site Scripting (stored XSS) vulnerabilities in the BO. An attacker who can inject data into the database, via limited back-office access or a previously existing vulnerability, can exploit unprotected variables in back-office templates. Versions 8.2.5 and 9.1.0 contain a fix. No known workarounds are available.
CVSS Score
7.6
EPSS Score
0.0
Published
2026-03-26
PrestaShop is an open source e-commerce web application. Versions prior to 8.2.5 and 9.1.0 improperly use the validation framework. Versions 8.2.5 and 9.1.0 contain a fix. No known workarounds are available.
CVSS Score
2.0
EPSS Score
0.001
Published
2026-03-26
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.
CVSS Score
5.3
EPSS Score
0.001
Published
2026-02-06
An issue was discoverd in file controllers/admin/AdminLoginController.php in PrestaShop before 8.2.1 allowing attackers to gain sensitive information via the reset password feature.
CVSS Score
3.7
EPSS Score
0.008
Published
2025-09-08
An issue in Prestashop v.8.1.7 and before allows a remote attacker to execute arbitrary code via the module upgrade functionality. NOTE: this is disputed by multiple parties, who report that exploitation requires that an attacker be able to hijack network requests made by an admin user (who, by design, is allowed to change the code that is running on the server).
CVSS Score
8.1
EPSS Score
0.323
Published
2024-08-12