CVE-2020-17500 : What You Need to Know

Barco TransForm NDN-210 Lite, NDN-210 Pro, NDN-211 Lite, and NDN-211 Pro before 3.8 are vulnerable to Command Injection, allowing unauthenticated remote code execution.

Understanding CVE-2020-17500

Barco TransForm NDN-210 series devices are susceptible to a critical security issue that enables attackers to execute arbitrary commands remotely.

What is CVE-2020-17500?

The vulnerability in Barco TransForm NDN-210 Lite, NDN-210 Pro, NDN-211 Lite, and NDN-211 Pro before version 3.8 permits Command Injection, potentially leading to unauthenticated remote code execution.

The Impact of CVE-2020-17500

The security flaw allows threat actors to execute malicious commands without authentication, compromising the integrity and confidentiality of the affected systems.

Technical Details of CVE-2020-17500

Barco TransForm NDN-210 series devices are affected by a critical Command Injection vulnerability.

Vulnerability Description

The issue allows unauthenticated remote code execution through the username and password fields of the web administration panel.

Affected Systems and Versions

Barco TransForm NDN-210 Lite, NDN-210 Pro, NDN-211 Lite, and NDN-211 Pro devices before version 3.8.

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious commands into the logon prompt, leading to unauthorized code execution.

Mitigation and Prevention

Immediate action is crucial to mitigate the risks posed by CVE-2020-17500.

Immediate Steps to Take

Update affected devices to version 3.8 or later to patch the Command Injection vulnerability.
Implement network segmentation to restrict access to vulnerable devices.

Long-Term Security Practices

Regularly monitor and audit network traffic for any suspicious activities.
Educate users on secure authentication practices and the importance of timely software updates.

Patching and Updates

Apply security patches and updates provided by Barco to address the Command Injection vulnerability.