CVE-2019-13394 : Exploit Details and Defense Strategies

The Voo NETGEAR CG3700b custom firmware, version 2.02.03, uses cleartext HTTP for HTTP Basic Authentication.

Understanding CVE-2019-13394

This CVE involves a security vulnerability in the Voo branded NETGEAR CG3700b custom firmware.

What is CVE-2019-13394?

The Voo NETGEAR CG3700b custom firmware version 2.02.03 utilizes cleartext HTTP for HTTP Basic Authentication, posing a security risk.

The Impact of CVE-2019-13394

The vulnerability allows attackers to potentially intercept sensitive information transmitted over the network, compromising user credentials and data security.

Technical Details of CVE-2019-13394

The technical aspects of the CVE.

Vulnerability Description

The Voo NETGEAR CG3700b custom firmware version 2.02.03 employs cleartext HTTP for HTTP Basic Authentication, exposing sensitive data to interception.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Version: 2.02.03 (affected)

Exploitation Mechanism

Attackers can exploit this vulnerability by intercepting unencrypted HTTP traffic containing user credentials and other sensitive information.

Mitigation and Prevention

Protecting systems from CVE-2019-13394.

Immediate Steps to Take

Disable HTTP Basic Authentication if possible.
Implement HTTPS to encrypt communication.
Regularly monitor network traffic for any suspicious activity.

Long-Term Security Practices

Conduct regular security audits and assessments.
Train users on secure authentication practices.
Stay informed about firmware updates and security patches.
Consider using additional security measures such as VPNs.
Implement strong password policies.

Patching and Updates

Update to a secure version of the firmware that addresses the cleartext HTTP vulnerability.