CVE-2023-38330 : What You Need to Know

Understanding CVE-2023-38330

What is CVE-2023-38330?

OXID eShop Enterprise Edition 6.5.0 – 6.5.2 before 6.5.3 allows uploading files with modified headers in the administration area. An attacker can upload a file with a modified header to create an HTTP Response Splitting attack.

The Impact of CVE-2023-38330

This vulnerability could be exploited by an attacker to carry out HTTP Response Splitting attacks, potentially leading to various security risks for affected systems.

Technical Details of CVE-2023-38330

Vulnerability Description

The vulnerability in OXID eShop Enterprise Edition 6.5.0 – 6.5.2 before 6.5.3 allows malicious users to upload files with modified headers in the admin interface, opening the door for HTTP Response Splitting attacks.

Affected Systems and Versions

The affected product versions include OXID eShop Enterprise Edition 6.5.0 through 6.5.2, before the release of version 6.5.3, exposing these versions to the file upload vulnerability.

Exploitation Mechanism

An attacker can take advantage of this vulnerability by uploading a file with a manipulated header in the administration section, exploiting the insufficient upload validation logic to perform HTTP Response Splitting.

Mitigation and Prevention

Immediate Steps to Take

To mitigate the risk associated with CVE-2023-38330, users are advised to update their OXID eShop Enterprise Edition to version 6.5.3 or newer, where the file upload with modified headers issue has been addressed.

Long-Term Security Practices

It is recommended to regularly monitor for security updates and apply patches promptly for any identified vulnerabilities to maintain a secure e-commerce environment.

Patching and Updates

Stay informed about security bulletins and updates provided by OXID eShop to ensure that your e-commerce platform is up to date with the latest security fixes.