CVE-2017-15290 : What You Need to Know

The Mirasys Video Management System (VMS) versions 6.x before 6.4.6, 7.x before 7.5.15, and 8.x before 8.1.1 are affected by a vulnerability where unencrypted data is transmitted unnecessarily from the server to the client during the login process.

Understanding CVE-2017-15290

This CVE identifier highlights a security issue in the Mirasys Video Management System (VMS) versions 6.x, 7.x, and 8.x.

What is CVE-2017-15290?

The vulnerability in CVE-2017-15290 involves the transmission of unencrypted data from the server to the client during the login process of the Mirasys Video Management System (VMS) versions 6.x, 7.x, and 8.x. Not all of this data is essential for the client's functionality.

The Impact of CVE-2017-15290

This vulnerability could potentially expose sensitive information as unencrypted data is sent unnecessarily, posing a risk of interception and exploitation by malicious actors.

Technical Details of CVE-2017-15290

The technical aspects of the CVE-2017-15290 vulnerability are as follows:

Vulnerability Description

The Mirasys Video Management System (VMS) versions 6.x, 7.x, and 8.x have a login procedure where unencrypted data is transferred from a server to a client, and not all of this data is necessary for the client's functionality.

Affected Systems and Versions

Mirasys Video Management System (VMS) 6.x before 6.4.6
Mirasys Video Management System (VMS) 7.x before 7.5.15
Mirasys Video Management System (VMS) 8.x before 8.1.1

Exploitation Mechanism

The vulnerability arises from the lack of encryption in transmitting unnecessary data during the login process, potentially allowing threat actors to intercept and misuse the information.

Mitigation and Prevention

To address CVE-2017-15290, the following steps are recommended:

Immediate Steps to Take

Update the Mirasys Video Management System (VMS) to versions 6.4.6, 7.5.15, or 8.1.1, where the vulnerability is patched.
Avoid transmitting sensitive information over unencrypted connections.

Long-Term Security Practices

Implement encryption protocols for data transmission to enhance security.
Regularly monitor and audit network traffic for any unauthorized access or data leakage.

Patching and Updates

Apply security patches and updates provided by Mirasys to ensure the system is protected against known vulnerabilities.