CVE-2018-11151 Explained : Impact and Mitigation

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

Understanding CVE-2018-11151

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

What is CVE-2018-11151?

The vulnerability in the Quest DR Series Disk Backup software version before 4.0.3.1 enables attackers to execute arbitrary commands.

The Impact of CVE-2018-11151

The vulnerability can be exploited by malicious actors to execute commands on the affected system, potentially leading to unauthorized access or data manipulation.

Technical Details of CVE-2018-11151

The technical aspects of the CVE.

Vulnerability Description

Issue number 9 out of 46 in the Quest DR Series Disk Backup software version prior to 4.0.3.1 involves a vulnerability that enables command injection.

Affected Systems and Versions

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

Exploitation Mechanism

The vulnerability allows attackers to inject and execute arbitrary commands on the target system.

Mitigation and Prevention

Ways to address the CVE.

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.
Implement network segmentation to limit the impact of potential attacks.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Educate users on safe computing practices and the importance of software updates.

Patching and Updates

Apply patches and updates provided by Quest to address the vulnerability.