CVE-2020-15041 Explained : Impact and Mitigation

PHP-Fusion 9.03.60 allows XSS via the administration/site_links.php Add Site Link field.

Understanding CVE-2020-15041

PHP-Fusion 9.03.60 is vulnerable to cross-site scripting (XSS) attacks through a specific field in the administration interface.

What is CVE-2020-15041?

This CVE identifies a security vulnerability in PHP-Fusion 9.03.60 that enables attackers to execute malicious scripts through the Add Site Link field in the administration section.

The Impact of CVE-2020-15041

The XSS vulnerability in PHP-Fusion 9.03.60 can lead to various security risks, including unauthorized access, data theft, and potential compromise of the affected system.

Technical Details of CVE-2020-15041

PHP-Fusion 9.03.60 vulnerability details and affected systems.

Vulnerability Description

The issue arises from inadequate input validation in the Add Site Link field of the administration/site_links.php script, allowing attackers to inject and execute malicious scripts.

Affected Systems and Versions

Product: PHP-Fusion
Version: 9.03.60

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the Add Site Link field, which are then executed when accessed by other users.

Mitigation and Prevention

Protect your systems from CVE-2020-15041 with these security measures.

Immediate Steps to Take

Disable the affected functionality if not essential for operations.
Implement input validation and sanitization to prevent XSS attacks.
Regularly monitor and audit user inputs and system logs for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Keep software and systems up to date with the latest security patches and updates.

Patching and Updates

Check for patches or updates provided by PHP-Fusion to address the XSS vulnerability.