CVE-2018-20713 : Security Advisory and Response

A vulnerability has been detected in versions of Shopware prior to 5.4.3, allowing SQL Injection attacks by authenticated users remotely.

Understanding CVE-2018-20713

This CVE involves a security vulnerability in Shopware that could be exploited by authenticated users to perform SQL Injection attacks.

What is CVE-2018-20713?

Shopware versions before 5.4.3 are susceptible to SQL Injection attacks, identified as SW-21404.

The Impact of CVE-2018-20713

The vulnerability allows authenticated remote users to execute SQL Injection attacks, potentially leading to unauthorized access to the database and sensitive information.

Technical Details of CVE-2018-20713

This section provides technical insights into the vulnerability.

Vulnerability Description

Shopware before version 5.4.3 is vulnerable to SQL Injection attacks by remote authenticated users, known as SW-21404.

Affected Systems and Versions

Product: Shopware
Vendor: Not applicable
Versions affected: All versions prior to 5.4.3

Exploitation Mechanism

The vulnerability can be exploited remotely by authenticated users to inject malicious SQL queries into the application, potentially compromising the database.

Mitigation and Prevention

Protecting systems from CVE-2018-20713 is crucial to maintaining security.

Immediate Steps to Take

Upgrade Shopware to version 5.4.3 or later to mitigate the vulnerability.
Monitor and restrict user permissions to minimize the risk of unauthorized SQL Injection attacks.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate potential weaknesses.

Patching and Updates

Stay informed about security updates and patches released by Shopware.
Implement a robust patch management process to promptly apply necessary security fixes.