CVE-2023-3820 : What You Need to Know

This CVE-2023-3820 revolves around a SQL Injection vulnerability found in the GitHub repository pimcore/pimcore before version 10.6.4. The vulnerability has been assigned by @huntrdev and was published on July 21, 2023.

Understanding CVE-2023-3820

This section will provide an insight into what exactly CVE-2023-3820 entails, its potential impact, technical details, and how to mitigate or prevent its exploitation.

What is CVE-2023-3820?

CVE-2023-3820 refers to a SQL Injection vulnerability found in the GitHub repository pimcore/pimcore before version 10.6.4. This vulnerability allows malicious actors to execute arbitrary SQL commands, potentially leading to unauthorized access or data leakage.

The Impact of CVE-2023-3820

The impact of CVE-2023-3820 is rated as high, with confidentiality, integrity, and availability being significantly compromised. The vulnerability requires high privileges to exploit and has a CVSSv3 base score of 7.2, indicating a high severity level.

Technical Details of CVE-2023-3820

This section focuses on the specific technical details of the vulnerability, including its description, affected systems, and how exploitation can occur.

Vulnerability Description

CVE-2023-3820 is classified under CWE-89 - Improper Neutralization of Special Elements used in an SQL Command. This indicates that the vulnerability arises from inadequate validation of user input, allowing attackers to manipulate SQL queries.

Affected Systems and Versions

The SQL Injection vulnerability affects the "pimcore/pimcore" product with versions preceding 10.6.4, where it is considered "affected."

Exploitation Mechanism

Exploiting CVE-2023-3820 involves injecting malicious SQL commands into vulnerable input fields, exploiting inadequate input validation to manipulate database queries and potentially extract sensitive information or compromise the system.

Mitigation and Prevention

To address CVE-2023-3820, immediate steps need to be taken to mitigate the risk and prevent exploitation in the long term.

Immediate Steps to Take

Update to the latest version of pimcore (version 10.6.4) to patch the SQL Injection vulnerability.
Implement input validation and parameterized queries to prevent SQL Injection attacks.
Regularly monitor and audit database activities for any suspicious behaviors or unauthorized access attempts.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address potential vulnerabilities.
Educate developers and administrators about secure coding practices, emphasizing input validation and secure database query execution.
Stay informed about security updates and patches for all software components to address vulnerabilities promptly.

Patching and Updates

Ensure that all software components, including third-party libraries and frameworks, are kept up to date with the latest security patches to address known vulnerabilities and minimize the risk of exploitation.