CVE-2023-38310 : What You Need to Know

Webmin 2.021 is discovered to have a Stored Cross-Site Scripting (XSS) vulnerability in the system logs configuration settings. This allows attackers to store malicious scripts in log files resulting in script execution upon file access.

Understanding CVE-2023-38310

This section provides insights into the impact, technical details, and mitigation strategies related to CVE-2023-38310.

What is CVE-2023-38310?

CVE-2023-38310 is a Stored Cross-Site Scripting (XSS) vulnerability within the configuration settings of Webmin 2.021 system logs. Attackers can insert and execute malicious scripts when the affected log files are accessed.

The Impact of CVE-2023-38310

The vulnerability poses a significant security risk as it allows attackers to manipulate log files to execute malicious scripts, potentially leading to unauthorized data access and other security breaches.

Technical Details of CVE-2023-38310

Explore the specifics of the vulnerability including its description, affected systems, and exploitation mechanisms.

Vulnerability Description

The XSS vulnerability in Webmin 2.021 enables threat actors to inject harmful scripts into log file configuration settings, leading to script execution upon log file access.

Affected Systems and Versions

The issue affects Webmin version 2.021 where attackers can exploit the XSS vulnerability in the system logs configuration.

Exploitation Mechanism

By inserting XSS payloads in specific log files' configuration settings, attackers can trigger the execution of malicious scripts whenever the compromised log files are accessed.

Mitigation and Prevention

Discover the immediate steps and long-term security practices to mitigate the risks posed by CVE-2023-38310.

Immediate Steps to Take

Update Webmin to the latest version to patch the XSS vulnerability.
Regularly monitor log files for any suspicious entries or unauthorized changes.

Long-Term Security Practices

Implement input validation mechanisms to prevent XSS attacks.
Conduct regular security audits and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security updates for Webmin and promptly apply patches to ensure the protection of your system against known vulnerabilities.