CVE-2019-12812 : Vulnerability Insights and Analysis

MyBuilder viewer prior to version 6.2.2019.814 is vulnerable to OS command injection, allowing attackers to execute arbitrary commands through a specially crafted configuration file.

Understanding CVE-2019-12812

This CVE involves a security vulnerability in the MyBuilder viewer that could lead to code execution.

What is CVE-2019-12812?

The vulnerability in MyBuilder viewer prior to version 6.2.2019.814 allows attackers to execute arbitrary commands by exploiting a specific configuration file.

The Impact of CVE-2019-12812

This vulnerability could be exploited by malicious actors to execute unauthorized commands on the affected system, potentially leading to severe consequences such as data breaches or system compromise.

Technical Details of CVE-2019-12812

The technical aspects of the CVE-2019-12812 vulnerability are as follows:

Vulnerability Description

The vulnerability involves improper neutralization of special elements used in an OS command, specifically an OS command injection (CWE-78).

Affected Systems and Versions

Product: MyBuilder
Vendor: ACTIVESOFT
Vulnerable Versions: Prior to 6.2.2019.814

Exploitation Mechanism

Attackers can exploit this vulnerability by using a specially crafted configuration file to execute arbitrary commands on the target system.

Mitigation and Prevention

To address CVE-2019-12812, consider the following mitigation strategies:

Immediate Steps to Take

Update MyBuilder viewer to version 6.2.2019.814 or later to eliminate the vulnerability.
Implement strict input validation to prevent command injection attacks.

Long-Term Security Practices

Regularly monitor and audit system logs for any suspicious activities.
Conduct security training for developers and administrators on secure coding practices.

Patching and Updates

Stay informed about security updates and patches released by the vendor.
Apply patches promptly to ensure the system is protected against known vulnerabilities.