CVE-2020-14333 : Security Advisory and Response

A flaw in Ovirt Engine's web interface allows for a reflected cross-site scripting attack, potentially leading to phishing, cookie theft, or user impersonation.

Understanding CVE-2020-14333

This CVE involves a vulnerability in the Ovirt Engine's web interface that could be exploited for a cross-site scripting attack.

What is CVE-2020-14333?

The vulnerability in Ovirt Engine's web interface in versions 4.4 and earlier allows attackers to execute a reflected cross-site scripting attack by not completely filtering user-controllable parameters.

The Impact of CVE-2020-14333

This flaw enables attackers to conduct phishing attacks, steal user cookies, or impersonate users within the application's context, potentially compromising sensitive information.

Technical Details of CVE-2020-14333

This section provides technical details of the CVE.

Vulnerability Description

The vulnerability arises from inadequate filtering of user-controllable parameters in Ovirt Engine's web interface, facilitating a reflected cross-site scripting attack.

Affected Systems and Versions

Product: Ovirt Engine
Vendor: The ovirt Project
Versions Affected: 4.4 and earlier

Exploitation Mechanism

The vulnerability can be exploited through user-controllable parameters in the web interface, allowing attackers to inject malicious scripts for a cross-site scripting attack.

Mitigation and Prevention

Protecting systems from CVE-2020-14333 is crucial to prevent potential security risks.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Educate users about phishing attacks and the importance of not clicking on suspicious links.

Long-Term Security Practices

Implement input validation mechanisms to sanitize user inputs effectively.
Regularly monitor and update security configurations to mitigate similar vulnerabilities.

Patching and Updates

Regularly check for security updates and patches from the vendor to address and prevent vulnerabilities like CVE-2020-14333.