VulnerabilityAnalyzed

CVE-2026-33674

Versions prior to 8.2.5 and 9.1.0 improperly use the validation framework.

MEDIUM 5.3EPSS 0.24%

Does this matter?

Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.

Description

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 3.1: 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS: 0.24% probability · 15th percentile
CISA KEV: Not listed
Weakness: CWE-1173
Affected: prestashop/prestashop
Source: security-advisories@github.com

References

https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.5Release Notes
https://github.com/PrestaShop/PrestaShop/releases/tag/9.1.0Release Notes
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-283w-xf3q-788vVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.