CVE-2020-25606 Explained : Impact and Mitigation

Mitel MiCollab before 9.2 is vulnerable to an XSS attack in the AWV component, allowing an attacker to view system information by sending arbitrary code.

Understanding CVE-2020-25606

This CVE identifies a security vulnerability in Mitel MiCollab that could be exploited by attackers.

What is CVE-2020-25606?

The vulnerability in the AWV component of Mitel MiCollab before version 9.2 enables attackers to access system information through improper input validation, known as XSS.

The Impact of CVE-2020-25606

The vulnerability could lead to unauthorized access to sensitive system information, potentially compromising the confidentiality and integrity of data.

Technical Details of CVE-2020-25606

Mitel MiCollab's vulnerability to XSS attacks exposes the following technical aspects:

Vulnerability Description

The flaw in the AWV component allows attackers to execute arbitrary code and view system information due to inadequate input validation.

Affected Systems and Versions

Product: Mitel MiCollab
Versions affected: Before 9.2

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious code through input fields, leading to unauthorized access to system details.

Mitigation and Prevention

To address CVE-2020-25606 and enhance security measures, consider the following steps:

Immediate Steps to Take

Update Mitel MiCollab to version 9.2 or above to mitigate the vulnerability.
Implement input validation mechanisms to prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and audit system logs for any suspicious activities.
Conduct security training for employees to raise awareness about XSS attacks and other security threats.

Patching and Updates

Stay informed about security advisories from Mitel and promptly apply patches to address known vulnerabilities.