CVE-2020-9026 Explained : Impact and Mitigation

ELTEX NTP-RG-1402G 1v10 3.25.3.32 devices are vulnerable to OS command injection through the PING field of the resource ping.cmd. The NTP-2 device is also impacted.

Understanding CVE-2020-9026

ELTEX NTP-RG-1402G 1v10 3.25.3.32 devices and the NTP-2 device are susceptible to OS command injection.

What is CVE-2020-9026?

This CVE identifies a vulnerability in ELTEX NTP-RG-1402G 1v10 3.25.3.32 devices and the NTP-2 device that allows attackers to execute arbitrary OS commands via the PING field of the ping.cmd resource.

The Impact of CVE-2020-9026

Attackers can exploit this vulnerability to execute unauthorized commands on affected devices.

Technical Details of CVE-2020-9026

ELTEX NTP-RG-1402G 1v10 3.25.3.32 devices and the NTP-2 device are at risk due to the following:

Vulnerability Description

OS command injection is possible through the PING field of the ping.cmd resource.

Affected Systems and Versions

ELTEX NTP-RG-1402G 1v10 3.25.3.32 devices
NTP-2 device

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious commands via the PING field.

Mitigation and Prevention

It is crucial to take immediate action to secure the affected devices:

Immediate Steps to Take

Disable any unnecessary services or features that could be exploited.
Implement strong access controls and authentication mechanisms.
Regularly monitor and audit device activity for suspicious behavior.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Keep systems up to date with the latest security patches and firmware updates.
Educate users and administrators about safe practices and security awareness.

Patching and Updates

Apply patches provided by ELTEX to address the vulnerability and enhance device security.