CVE-2023-4167 : Vulnerability Insights and Analysis

This CVE details a cross-site scripting vulnerability found in Media Browser Emby Server version 4.7.13.0. The vulnerability has been classified as problematic and could allow remote attackers to initiate an attack through manipulation of the '/web/' file.

Understanding CVE-2023-4167

Media Browser Emby Server is affected by a cross-site scripting vulnerability, allowing for potential remote attacks through file manipulation.

What is CVE-2023-4167?

The CVE-2023-4167 vulnerability in Media Browser Emby Server version 4.7.13.0 involves an unknown processing issue in the '/web/' file, leading to a cross-site scripting exploit. Attackers could potentially initiate attacks remotely.

The Impact of CVE-2023-4167

The impact of this vulnerability is rated as low. However, if exploited, it could result in unauthorized access, data manipulation, or other malicious activities by attackers leveraging the cross-site scripting vulnerability.

Technical Details of CVE-2023-4167

The vulnerability is classified under CWE-79 (Cross-Site Scripting) and has received a base CVSS score of 3.5, categorizing it as low severity.

Vulnerability Description

The vulnerability in Media Browser Emby Server version 4.7.13.0 allows for cross-site scripting attacks through the manipulation of the '/web/' file.

Affected Systems and Versions

Vendor: Media Browser
Product: Emby Server
Affected Version: 4.7.13.0

Exploitation Mechanism

Attackers can exploit this vulnerability remotely by manipulating the '/web/' file to execute cross-site scripting attacks, potentially compromising the server.

Mitigation and Prevention

It is crucial to take immediate actions to mitigate the risks posed by CVE-2023-4167 and prevent potential exploitation.

Immediate Steps to Take

Upgrade Media Browser Emby Server to a non-vulnerable version.
Implement network security measures to restrict unauthorized access.
Regularly monitor and update security patches to address known vulnerabilities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate users and administrators about safe browsing practices and cybersecurity awareness.
Implement security controls to prevent and detect cross-site scripting attacks effectively.

Patching and Updates

Stay informed about security updates and patches released by Media Browser for Emby Server. Promptly apply relevant patches to secure the system against known vulnerabilities.