CVE-2026-33674
March 26, 2026
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.
Affected Packages
prestashop/prestashop (PHP):
Affected version(s) >=dev-alpha-v9 <8.2.5Fix Suggestion:
Update to version 8.2.5prestashop/prestashop (PHP):
Affected version(s) >=dev-alpha-v9 <8.2.5Fix Suggestion:
Update to version 8.2.5prestashop/prestashop (PHP):
Affected version(s) >=9.0.0-alpha.1 <9.1.0Fix Suggestion:
Update to version 9.1.0prestashop/prestashop (PHP):
Affected version(s) >=dev-alpha-v9 <8.2.5Fix Suggestion:
Update to version 8.2.5prestashop/prestashop (PHP):
Affected version(s) >=9.0.0-alpha.1 <9.1.0Fix Suggestion:
Update to version 9.1.0prestashop/prestashop (PHP):
Affected version(s) >=9.0.0-alpha.1 <9.1.0Fix Suggestion:
Update to version 9.1.0prestashop/prestashop (PHP):
Affected version(s) >=9.0.0-alpha.1 <9.1.0Fix Suggestion:
Update to version 9.1.0Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
2
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
2
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Use of Validation Framework
EPSS
Base Score:
0.04
