CVE-2020-13245 : What You Need to Know

Certain NETGEAR devices are affected by Missing SSL Certificate Validation, impacting various models including R7000, R6120, R7800, and more.

Understanding CVE-2020-13245

This CVE involves a vulnerability related to SSL certificate validation on specific NETGEAR devices.

What is CVE-2020-13245?

NETGEAR devices, including popular models like R7000, R7800, and R9000, are susceptible to Missing SSL Certificate Validation, potentially exposing them to security risks.

The Impact of CVE-2020-13245

The vulnerability could allow attackers to intercept sensitive data transmitted between affected devices and servers, leading to potential data breaches and unauthorized access.

Technical Details of CVE-2020-13245

This section provides detailed technical insights into the CVE.

Vulnerability Description

The issue arises from the lack of proper SSL certificate validation on affected NETGEAR devices, leaving them vulnerable to man-in-the-middle attacks.

Affected Systems and Versions

NETGEAR R7000 1.0.9.6_1.2.19 through 1.0.11.100_10.2.10
Possibly affects models like R6120, R7800, R6220, R8000, R6350, R9000, and more

Exploitation Mechanism

Attackers can exploit this vulnerability by intercepting and manipulating SSL/TLS communications between the affected devices and external servers.

Mitigation and Prevention

Protecting your devices from CVE-2020-13245 is crucial to maintaining security.

Immediate Steps to Take

Disable remote management if not required
Regularly check for firmware updates from NETGEAR
Implement strong network security measures

Long-Term Security Practices

Use strong, unique passwords for all devices
Enable automatic firmware updates when available
Monitor network traffic for any suspicious activity

Patching and Updates

Apply firmware updates provided by NETGEAR to address the SSL certificate validation issue