CVE-2026-33674

LOW 2.0

PrestaShop: Improper Use of Validation Framework

CVSS Score

2.0

EPSS Score

0.0%

EPSS Percentile

11th

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.

CWE	CWE-1173
Vendor	prestashop
Product	prestashop
Published	Mar 26, 2026
Last Updated	Mar 30, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

PrestaShop / PrestaShop

< 8.2.5 >= 9.0.0-alpha.1, < 9.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-283w-xf3q-788v github.com: https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.5 github.com: https://github.com/PrestaShop/PrestaShop/releases/tag/9.1.0