CVE-2019-1010155 : What You Need to Know

D-Link DSL-2750U 1.11 version has an Authentication Bypass vulnerability that can lead to denial of service and information leakage. The issue is disputed due to the inability to configure settings without authentication.

Understanding CVE-2019-1010155

The CVE-2019-1010155 vulnerability affects the D-Link DSL-2750U router's 1.11 version, potentially allowing unauthorized access to the login component.

What is CVE-2019-1010155?

The vulnerability in D-Link DSL-2750U 1.11 allows an Authentication Bypass, leading to denial of service and information leakage. However, there is a dispute regarding the actual risk due to the inability to configure settings without authentication.

The Impact of CVE-2019-1010155

Denial of service and information leakage are the primary impacts of this vulnerability.
The login component of the affected version is at risk.

Technical Details of CVE-2019-1010155

The technical aspects of the CVE-2019-1010155 vulnerability are as follows:

Vulnerability Description

The Authentication Bypass vulnerability in D-Link DSL-2750U 1.11 version allows unauthorized access to the login component.

Affected Systems and Versions

Product: DSL-2750U
Vendor: D-Link
Version: 1.11

Exploitation Mechanism

Unauthorized users can potentially access the login component without proper authentication, leading to denial of service and information leakage.

Mitigation and Prevention

To address CVE-2019-1010155, consider the following steps:

Immediate Steps to Take

Disable remote access if not required.
Change default login credentials.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

Regularly update firmware to the latest version.
Implement strong password policies.

Patching and Updates

Check for firmware updates from D-Link and apply patches promptly.