CVE-2023-39527

PrestaShop XSS vulnerability through Validate::isCleanHTML method

State: Published
Severity: 8.3 High
Published: Aug 7, 2023
Updated: Oct 3, 2024
Reserved: Aug 3, 2023

Description

PrestaShop is an open source e-commerce web application. Versions prior to 1.7.8.10, 8.0.5, and 8.1.1 are vulnerable to cross-site scripting through the `isCleanHTML` method. Versions 1.7.8.10, 8.0.5, and 8.1.1 contain a patch. There are no known workarounds.

Scores

CVSS	Score	Vector	Source
3.1	8.3 High	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:H/A:H	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-116 Improper Encoding or Escaping of Output

Affected Products

Product	Versions
PrestaShopPrestaShop	< 1.7.8.10Affected >= 8.0.0, < 8.0.5Affected = 8.1.0Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.