Duplicate Advisory: PrestaShop Cross-site Scripting vulnerability
Date: 2023-05
Affected: composer/prestashop/prestashop
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2023-31508
CWE: CWE-79
CVSS: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-95hx-62rh-gg96. This link is maintained to preserve external references. ## Original Description A cross-site scripting (XSS) vulnerability in PrestaShop v1.7.7.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the message parameter in /contactform/contactform.php.


Mitigations:

Architectural layers (MAESTRO):