CVE-2017-18805 : What You Need to Know

A security vulnerability involving command injection has been discovered in various NETGEAR devices, affecting specific models.

Understanding CVE-2017-18805

This CVE identifies a command injection vulnerability in NETGEAR devices.

What is CVE-2017-18805?

The CVE-2017-18805 is a security vulnerability related to command injection found in multiple NETGEAR device models.

The Impact of CVE-2017-18805

The vulnerability has a CVSS base score of 6.7, with high impacts on confidentiality, integrity, and availability.

Technical Details of CVE-2017-18805

Details regarding the vulnerability, affected systems, and exploitation mechanisms.

Vulnerability Description

The vulnerability allows attackers to execute arbitrary commands on affected NETGEAR devices.

Affected Systems and Versions

WAC510 versions prior to 1.3.0.10
WAC120 versions prior to 2.1.4
WNDAP620 versions prior to 2.1.3
WND930 versions prior to 2.1.2
WN604 versions prior to 3.3.7
WNDAP660 versions prior to 3.7.4.0
WNDAP350 versions prior to 3.7.4.0
WNAP320 versions prior to 3.7.4.0
WNAP210v2 versions prior to 3.7.4.0
WNDAP360 versions prior to 3.7.4.0

Exploitation Mechanism

The vulnerability can be exploited locally with high privileges required, impacting the device's confidentiality, integrity, and availability.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of the CVE-2017-18805 vulnerability.

Immediate Steps to Take

Update affected devices to the latest firmware versions.
Implement network segmentation to limit exposure.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Regularly update and patch all network devices.
Conduct security audits and penetration testing.
Educate users on safe browsing habits and security best practices.

Patching and Updates

NETGEAR has released patches for the affected devices to address the command injection vulnerability.