CVE-2018-11164 : Exploit Details and Defense Strategies

Quest DR Series Disk Backup software version prior to 4.0.3.1 is vulnerable to command injection, as detailed in issue 22 out of 46.

Understanding CVE-2018-11164

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

What is CVE-2018-11164?

The version of Quest DR Series Disk Backup software before 4.0.3.1 is susceptible to command injection, enabling attackers to execute arbitrary commands.

The Impact of CVE-2018-11164

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

Technical Details of CVE-2018-11164

Quest DR Series Disk Backup software version prior to 4.0.3.1 is affected by a critical vulnerability.

Vulnerability Description

The vulnerability allows for command injection, which could be leveraged by attackers to execute arbitrary commands on the target system.

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

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

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2018-11164.

Immediate Steps to Take

Update the Quest DR Series Disk Backup software to version 4.0.3.1 or later to patch the vulnerability.
Monitor system logs and network traffic for any suspicious activities that could indicate exploitation of the vulnerability.

Long-Term Security Practices

Regularly update and patch all software and systems to prevent known vulnerabilities from being exploited.
Implement network segmentation and access controls to limit the impact of potential security breaches.

Patching and Updates

Stay informed about security advisories and updates from Quest regarding the DR Series Disk Backup software.