CVE-2018-11066 Explained : Impact and Mitigation

Dell EMC Avamar and Integrated Data Protection Appliance Remote Code Execution Vulnerability

Understanding CVE-2018-11066

This CVE involves a remote code execution vulnerability in Dell EMC Avamar Server and Integrated Data Protection Appliance.

What is CVE-2018-11066?

The vulnerability affects multiple versions of Dell EMC Avamar Server and Integrated Data Protection Appliance, allowing unauthorized remote attackers to execute arbitrary commands on the server.

The Impact of CVE-2018-11066

If exploited, this vulnerability could lead to remote code execution, enabling attackers to execute commands on the affected server without authorization.

Technical Details of CVE-2018-11066

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The Dell EMC Avamar Server and Integrated Data Protection Appliance versions 7.2.0 to 7.5.1 and 18.1, as well as IDPA versions 2.0 to 2.2, contain a remote code execution vulnerability.

Affected Systems and Versions

Dell EMC Avamar Server versions 7.2.0, 7.2.1, 7.3.0, 7.3.1, 7.4.0, 7.4.1, 7.5.0, 7.5.1, 18.1
Dell EMC Integrated Data Protection Appliance versions 2.0, 2.1, 2.2

Exploitation Mechanism

The vulnerability allows remote unauthenticated attackers to exploit the affected systems and execute arbitrary commands remotely.

Mitigation and Prevention

Protect your systems from CVE-2018-11066 with the following steps:

Immediate Steps to Take

Apply security patches provided by Dell EMC promptly.
Monitor for any unauthorized access or suspicious activities on the affected servers.

Long-Term Security Practices

Regularly update and patch all software and firmware to prevent vulnerabilities.
Implement network segmentation and access controls to limit exposure to potential threats.

Patching and Updates

Stay informed about security advisories and updates from Dell EMC.
Ensure timely installation of patches and updates to mitigate known vulnerabilities.