CVE-2020-26920 : What You Need to Know

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects SRK60 before 2.5.3.110, SRR60 before 2.5.3.110, and SRS60 before 2.5.3.110.

Understanding CVE-2020-26920

This CVE involves command injection vulnerability in certain NETGEAR devices, allowing an unauthenticated attacker to exploit the issue.

What is CVE-2020-26920?

CVE-2020-26920 is a security vulnerability that enables an unauthenticated attacker to perform command injection on specific NETGEAR devices.

The Impact of CVE-2020-26920

The vulnerability has a high severity level with significant impacts on confidentiality, integrity, and availability of the affected devices.

Technical Details of CVE-2020-26920

This section provides detailed technical information about the CVE.

Vulnerability Description

The vulnerability allows an unauthenticated attacker to execute arbitrary commands on the affected NETGEAR devices.

Affected Systems and Versions

SRK60 before 2.5.3.110
SRR60 before 2.5.3.110
SRS60 before 2.5.3.110

Exploitation Mechanism

The vulnerability can be exploited by sending specially crafted requests to the affected devices, leading to unauthorized command execution.

Mitigation and Prevention

Protecting systems from CVE-2020-26920 is crucial to prevent unauthorized access and potential damage.

Immediate Steps to Take

Apply security patches provided by NETGEAR promptly.
Restrict network access to vulnerable devices.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Regularly update firmware and software to the latest versions.
Implement network segmentation to isolate critical devices.
Conduct security audits and penetration testing periodically.

Patching and Updates

Ensure that all affected devices are updated with the latest firmware and security patches to mitigate the vulnerability effectively.