CVE-2023-30153 : Security Advisory and Response

An SQL injection vulnerability in the Payplug module for PrestaShop allows remote attackers to execute arbitrary SQL commands.

Understanding CVE-2023-30153

This CVE involves an SQL injection vulnerability in the Payplug module for PrestaShop, impacting versions 3.6.0 to 3.7.1.

What is CVE-2023-30153?

The vulnerability in the Payplug module for PrestaShop versions 3.6.0 to 3.7.1 enables remote attackers to execute arbitrary SQL commands through the ajax.php front controller.

The Impact of CVE-2023-30153

With a CVSS base score of 9.8 (Critical), this vulnerability poses a high risk, allowing attackers to compromise confidentiality, integrity, and availability of affected systems.

Technical Details of CVE-2023-30153

This section outlines the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The SQL injection vulnerability in Payplug module for PrestaShop versions 3.6.0 to 3.7.1 permits remote attackers to execute arbitrary SQL commands via the ajax.php front controller.

Affected Systems and Versions

The vulnerability impacts PrestaShop versions 3.6.0, 3.6.1, 3.6.2, 3.6.3, 3.7.0, and 3.7.1 utilizing the Payplug module.

Exploitation Mechanism

Remote attackers can exploit this vulnerability to execute unauthorized SQL commands, potentially leading to data breaches and system compromise.

Mitigation and Prevention

This section provides guidance on immediate steps, security best practices, and patching procedures.

Immediate Steps to Take

Disable or restrict access to the Payplug module in affected PrestaShop installations.
Monitor for any unusual SQL queries or activity on the affected modules.

Long-Term Security Practices

Regularly update PrestaShop and its modules to patched versions to mitigate known vulnerabilities.
Implement strict input validation and parameterized queries to prevent SQL injection attacks.

Patching and Updates

Apply the latest security patches provided by PrestaShop to address the SQL injection vulnerability in the Payplug module.