CVE-2018-11186 Explained : Impact and Mitigation

Quest DR Series Disk Backup software version prior to 4.0.3.1 is vulnerable to command injection.

Understanding CVE-2018-11186

This CVE involves a vulnerability in the Quest DR Series Disk Backup software that allows for command injection.

What is CVE-2018-11186?

The issue, numbered 44 out of 46, affects versions of Quest DR Series Disk Backup software before 4.0.3.1, enabling command injection.

The Impact of CVE-2018-11186

The vulnerability allows attackers to execute arbitrary commands on the affected system, potentially leading to unauthorized access or data manipulation.

Technical Details of CVE-2018-11186

The technical aspects of the CVE include:

Vulnerability Description

Issue 44 out of 46 in Quest DR Series Disk Backup software version prior to 4.0.3.1 allows command injection.

Affected Systems and Versions

Product: Quest DR Series Disk Backup
Vendor: Quest
Versions affected: All versions prior to 4.0.3.1

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious commands into the affected software, gaining unauthorized access or control.

Mitigation and Prevention

Steps to address CVE-2018-11186:

Immediate Steps to Take

Update the Quest DR Series Disk Backup software to version 4.0.3.1 or later.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Implement regular security audits and penetration testing.
Educate users on safe computing practices to prevent social engineering attacks.

Patching and Updates

Stay informed about security updates and patches released by Quest for the DR Series Disk Backup software.