CVE-2023-2756 Explained : Impact and Mitigation

A SQL Injection vulnerability has been identified in the GitHub repository

pimcore/customer-data-framework

prior to version 3.3.10, assigned the CVE ID of CVE-2023-2756 by @huntrdev on May 17, 2023.

Understanding CVE-2023-2756

This section will delve into the details of the CVE-2023-2756 vulnerability, its impact, technical aspects, and mitigation strategies.

What is CVE-2023-2756?

CVE-2023-2756 is a SQL Injection vulnerability found in the

pimcore/customer-data-framework

GitHub repository before version 3.3.10. The vulnerability is classified under CWE-89, which involves improper neutralization of special elements used in an SQL command.

The Impact of CVE-2023-2756

The exploitation of the CVE-2023-2756 vulnerability can lead to severe consequences, including unauthorized access to sensitive data, manipulation of database records, and potentially complete system compromise.

Technical Details of CVE-2023-2756

Exploring the technical aspects of CVE-2023-2756 to gain a deeper understanding of its nature.

Vulnerability Description

The vulnerability arises from improper input validation in SQL queries, allowing attackers to inject malicious SQL code and manipulate database operations.

Affected Systems and Versions

The

pimcore/customer-data-framework

versions prior to 3.3.10 are impacted by this vulnerability, with the specific affected version being unspecified.

Exploitation Mechanism

Attacks leveraging SQL Injection in the affected system can be launched remotely with high privileges, exploiting network-based attack vectors with low complexity.

Mitigation and Prevention

Understanding how to mitigate the CVE-2023-2756 vulnerability and prevent potential exploitation.

Immediate Steps to Take

Upgrade to version 3.3.10 or later of the

pimcore/customer-data-framework

to eliminate the SQL Injection vulnerability.
Implement strict input validation mechanisms to filter and sanitize user-supplied data before processing in SQL queries.

Long-Term Security Practices

Regularly monitor and audit SQL queries for any suspicious or unauthorized activities.
Conduct security awareness training for developers to enhance understanding of secure coding practices and SQL Injection prevention.

Patching and Updates

Stay informed about security updates and patches released by the

pimcore/customer-data-framework

maintainers. Promptly apply patches to ensure protection against known vulnerabilities like CVE-2023-2756.