CVE-2023-45466 Explained : Impact and Mitigation

A command injection vulnerability was found in Netis N3Mv2-V1.0.1.865 through the pin_host parameter in the WPS Settings.

Understanding CVE-2023-45466

This section will delve into the details of the CVE-2023-45466 vulnerability.

What is CVE-2023-45466?

The CVE-2023-45466 vulnerability involves a command injection flaw in Netis N3Mv2-V1.0.1.865, specifically through the pin_host parameter within the WPS Settings.

The Impact of CVE-2023-45466

The vulnerability allows threat actors to execute malicious commands through the affected parameter, potentially leading to unauthorized access and control over the device.

Technical Details of CVE-2023-45466

This section will cover the technical specifics of the CVE-2023-45466 vulnerability.

Vulnerability Description

The vulnerability arises from improper input validation of the pin_host parameter, which can be exploited by attackers to inject and execute arbitrary commands.

Affected Systems and Versions

Netis N3Mv2-V1.0.1.865 is confirmed to be impacted by this vulnerability, putting users of this specific version at risk.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious input to the pin_host parameter, thereby gaining unauthorized access to the device.

Mitigation and Prevention

In this section, we will explore steps to mitigate the CVE-2023-45466 vulnerability.

Immediate Steps to Take

Users are advised to disable WPS functionality on the affected Netis N3Mv2-V1.0.1.865 device and monitor for any unusual activity.

Long-Term Security Practices

Implementing strong firewall rules and regularly updating the device firmware can enhance overall security posture.

Patching and Updates

It is crucial for users to apply any patches or security updates provided by the vendor to remediate the vulnerability.