CVE-2023-44282 : Vulnerability Insights and Analysis

This article provides detailed information about CVE-2023-44282, a vulnerability found in Dell Repository Manager that could allow a local attacker to gain escalated privileges.

Understanding CVE-2023-44282

CVE-2023-44282 is an Improper Access Control vulnerability present in Dell Repository Manager version 3.4.3 and prior. The vulnerability exists in the installation module, posing a risk of privilege escalation for low-privileged local attackers.

What is CVE-2023-44282?

Dell Repository Manager, versions prior to 3.4.4, contain an Improper Access Control vulnerability in the installation module. This flaw could be exploited by a local low-privileged attacker to escalate their privileges.

The Impact of CVE-2023-44282

The vulnerability has a CVSS base score of 6.7, categorizing it as a medium severity issue. It has a high impact on availability, confidentiality, and integrity, requiring low privileges to exploit and user interaction is required.

Technical Details of CVE-2023-44282

The vulnerability falls under CWE-284 (Improper Access Control) and has a CVSS score of 6.7 with a high attack complexity. The attack vector is local, and the impact on availability, confidentiality, and integrity is high. User interaction is required for exploitation.

Vulnerability Description

The vulnerability in Dell Repository Manager allows a local low-privileged attacker to gain escalated privileges by exploiting the Improper Access Control in the installation module.

Affected Systems and Versions

Dell Repository Manager versions prior to 3.4.4 are affected by this vulnerability.

Exploitation Mechanism

A local attacker with low privileges could exploit the vulnerability in the installation module to escalate their privileges.

Mitigation and Prevention

To protect systems from CVE-2023-44282, immediate actions and long-term security practices are recommended.

Immediate Steps to Take

Users are advised to update Dell Repository Manager to version 3.4.4 or above to mitigate the vulnerability. Limiting access privileges and monitoring system activities can also help prevent exploitation.

Long-Term Security Practices

Regularly patching systems, implementing the principle of least privilege, and conducting security trainings for users can enhance overall security posture.

Patching and Updates

Installing the latest updates and security patches from Dell, such as DSA-2023-415 Security Update, is crucial to address known vulnerabilities in Dell Repository Manager.