CVE-2019-14228 : Security Advisory and Response
Learn about CVE-2019-14228, a vulnerability in Xavier PHP Management Panel 3.0 allowing Reflected POST-based XSS attacks during user registration. Find mitigation steps and best practices here.
Xavier PHP Management Panel 3.0 is vulnerable to Reflected POST-based XSS via the username parameter during user registration, potentially leading to remote exploitation.
Understanding CVE-2019-14228
This CVE describes a security vulnerability in the Xavier PHP Management Panel 3.0 that allows for a Reflected POST-based XSS attack.
What is CVE-2019-14228?
The vulnerability arises in the registration process of a new user at admin/includes/adminprocess.php due to unsanitized username input, enabling XSS attacks. Lack of CSRF protection on the endpoint further exacerbates the risk.
The Impact of CVE-2019-14228
The vulnerability can be exploited by attackers to execute malicious scripts, compromise user data, and potentially gain unauthorized access to the system.
Technical Details of CVE-2019-14228
Xavier PHP Management Panel 3.0 vulnerability details.
Vulnerability Description
- Reflected POST-based XSS vulnerability in the username parameter during user registration
- Lack of input sanitization leads to unsanitized username display on error pages
- Absence of CSRF protection on adminprocess.php endpoint
Affected Systems and Versions
- Product: Xavier PHP Management Panel 3.0
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
- Attackers exploit unsanitized username input during user registration
- Combine XSS with CSRF to perform remote system exploitation
Mitigation and Prevention
Protecting systems from CVE-2019-14228.
Immediate Steps to Take
- Implement input validation and sanitization for user inputs
- Apply CSRF protection on vulnerable endpoints
- Regularly monitor and audit user registration processes
Long-Term Security Practices
- Conduct security training for developers on secure coding practices
- Perform regular security assessments and penetration testing
- Stay informed about security updates and best practices
- Consider implementing a web application firewall
Patching and Updates
- Apply patches or updates provided by the software vendor
- Stay vigilant for security advisories and updates related to Xavier PHP Management Panel 3.0