CVE-2023-28072 : Vulnerability Insights and Analysis

This CVE record highlights a vulnerability in Dell Alienware Command Center, specifically affecting versions prior to 5.5.51.0. The vulnerability poses a risk of allowing a local malicious user to execute arbitrary code on the system by sending specially crafted requests to the .NET Remoting server.

Understanding CVE-2023-28072

This section delves into the details of CVE-2023-28072, exploring its impact and technical aspects.

What is CVE-2023-28072?

CVE-2023-28072 is a deserialization of untrusted data vulnerability found in Dell Alienware Command Center versions prior to 5.5.51.0. It enables a local malicious user to potentially run arbitrary code on the system by exploiting the vulnerability through specially crafted requests to the .NET Remoting server.

The Impact of CVE-2023-28072

The impact of this vulnerability is rated as "HIGH" according to the CVSS v3.1 metrics. It has a base severity score of 7.8, with high impacts on confidentiality, integrity, and availability if successfully exploited. The attack complexity is considered low, with a local attack vector and low privileges required.

Technical Details of CVE-2023-28072

In this section, we explore the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability in Dell Alienware Command Center versions prior to 5.5.51.0 stems from the deserialization of untrusted data. This flaw allows a local malicious user to manipulate requests to the .NET Remoting server, potentially leading to arbitrary code execution.

Affected Systems and Versions

The affected product in this CVE is the Alienware Command Center (AWCC) by Dell, specifically versions prior to 5.5.51.0. Users utilizing these versions are at risk of exploitation if not mitigated promptly.

Exploitation Mechanism

To exploit CVE-2023-28072, a local malicious user can send specially crafted requests to the .NET Remoting server within the affected versions of Dell Alienware Command Center. By leveraging the deserialization vulnerability, the attacker can achieve the execution of arbitrary code on the system.

Mitigation and Prevention

In this final section, we discuss the steps that can be taken to mitigate the risks associated with CVE-2023-28072.

Immediate Steps to Take

Users of Dell Alienware Command Center versions prior to 5.5.51.0 are advised to update to the latest version to eliminate the vulnerability. Additionally, implementing network access controls and monitoring for suspicious activities can help mitigate the risk of exploitation.

Long-Term Security Practices

To enhance overall system security, it is recommended to regularly apply security patches and updates, conduct security awareness training for users to identify potential threats, and implement secure coding practices to prevent similar vulnerabilities in the future.

Patching and Updates

Dell has released a security advisory addressing CVE-2023-28072, providing guidance and a patch to resolve the vulnerability. Users are urged to apply the update promptly to protect their systems from potential exploitation.