CVE-2021-34690 : What You Need to Know

iDrive RemotePC before version 7.6.48 on Windows is impacted by a vulnerability that allows authentication bypass. An attacker can exploit this issue to bypass cloud authentication and gain control over a system via TCP ports 5970 and 5980.

Understanding CVE-2021-34690

This section delves into the details of CVE-2021-34690, the impact it poses, technical aspects, as well as mitigation strategies.

What is CVE-2021-34690?

The CVE-2021-34690 vulnerability affects iDrive RemotePC versions before 7.6.48 on Windows, enabling attackers to bypass authentication and remotely access a system via TCP port 5970 and 5980.

The Impact of CVE-2021-34690

The vulnerability allows remote and unauthenticated attackers to connect and control a system after bypassing cloud authentication. This could lead to unauthorized access and potential compromise of sensitive data.

Technical Details of CVE-2021-34690

Let's explore the technical specifics of CVE-2021-34690 to understand the vulnerability further.

Vulnerability Description

iDrive RemotePC before version 7.6.48 on Windows suffers from an authentication bypass issue, which could be exploited by remote attackers to circumvent cloud authentication and take control of a system via TCP ports 5970 and 5980.

Affected Systems and Versions

The vulnerability impacts iDrive RemotePC versions prior to 7.6.48 running on Windows operating systems.

Exploitation Mechanism

Remote and unauthenticated attackers can exploit this vulnerability by leveraging TCP ports 5970 and 5980 to connect to and manipulate vulnerable systems.

Mitigation and Prevention

It's crucial to take immediate action to address and prevent the exploitation of CVE-2021-34690.

Immediate Steps to Take

Users should update iDrive RemotePC to version 7.6.48 or later to mitigate the risk of authentication bypass. Additionally, monitoring network traffic for any suspicious activity is recommended.

Long-Term Security Practices

Implementing network segmentation, strong authentication mechanisms, and regular security monitoring can enhance the overall security posture and help prevent similar vulnerabilities in the future.

Patching and Updates

Regularly applying security patches and updates provided by iDrive RemotePC is essential to ensure the system is protected against known vulnerabilities.