CVE-2023-28051 Explained : Impact and Mitigation

This is a detailed overview of CVE-2023-28051, an Improper Access Control vulnerability found in Dell Power Manager versions 3.10 and prior.

Understanding CVE-2023-28051

CVE-2023-28051 is a vulnerability identified in Dell Power Manager software, impacting versions 3.10 and earlier. This vulnerability allows a low-privileged attacker to potentially escalate privileges on the system.

What is CVE-2023-28051?

The CVE-2023-28051 is categorized as an Improper Access Control vulnerability (CWE-284). It indicates that there is inadequate control over access to resources, potentially leading to unauthorized elevation of privileges by an attacker with low privileges.

The Impact of CVE-2023-28051

The impact of this vulnerability is rated as high, with a CVSSv3.1 base score of 7.8. The confidentiality, integrity, and availability of the affected system are all at risk. The attack complexity is low, and the attacker requires low privileges to exploit the vulnerability.

Technical Details of CVE-2023-28051

The vulnerability in Dell Power Manager arises from improper access control measures in versions 3.10 and earlier. This flaw could be exploited by attackers to gain elevated privileges on the system.

Vulnerability Description

The flaw in Dell Power Manager allows a low-privileged attacker to escalate their privileges on the system, potentially leading to unauthorized access to sensitive information or the ability to manipulate system integrity.

Affected Systems and Versions

Dell Power Manager versions 3.10 and prior are impacted by this vulnerability. Users with these specific versions of the software should take immediate action to mitigate the risk posed by the Improper Access Control issue.

Exploitation Mechanism

The vulnerability can be exploited by an attacker with low privileges, allowing them to manipulate the access control mechanisms within Dell Power Manager and elevate their privileges on the system.

Mitigation and Prevention

It is crucial for users of Dell Power Manager versions 3.10 and earlier to take immediate steps to safeguard their systems against potential exploitation of CVE-2023-28051.

Immediate Steps to Take

Users should consider implementing access control measures, limiting user privileges, and monitoring system activity to detect any unauthorized attempts to exploit this vulnerability.

Long-Term Security Practices

In the long term, it is recommended to regularly update software, apply security patches provided by Dell, and follow security best practices to prevent similar vulnerabilities from being exploited in the future.

Patching and Updates

Dell has released patches and advisories to address the CVE-2023-28051 vulnerability in Dell Power Manager. Users are advised to apply these patches promptly to secure their systems against potential attacks leveraging this vulnerability.