CVE-2021-36302 : Vulnerability Insights and Analysis

A critical privilege escalation vulnerability was discovered in Dell EMC Integrated System for Microsoft Azure Stack Hub. Attackers with standard level JEA credentials could potentially exploit this flaw.

Understanding CVE-2021-36302

This CVE involves a privilege escalation vulnerability in Dell EMC Integrated System for Microsoft Azure Stack Hub, allowing remote attackers to elevate their privileges.

What is CVE-2021-36302?

CVE-2021-36302 is a critical privilege escalation vulnerability in Dell EMC Integrated System for Microsoft Azure Stack Hub. An attacker with standard-level privileges could exploit this flaw to gain elevated privileges and potentially take control of the system.

The Impact of CVE-2021-36302

The impact of this vulnerability is critical, with a CVSS base score of 9.9 out of 10. Attackers could exploit this flaw to elevate their privileges, leading to potential system takeover.

Technical Details of CVE-2021-36302

This section covers the technical details of the CVE, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Dell EMC Integrated System for Microsoft Azure Stack Hub allows remote malicious users to escalate their privileges by exploiting standard JEA credentials.

Affected Systems and Versions

All versions of Dell EMC Integrated System for Microsoft Azure Stack Hub are affected by this privilege escalation vulnerability, up to Dell EMC 2204.

Exploitation Mechanism

Attackers with standard JEA credentials can exploit this vulnerability remotely to elevate their privileges and potentially take over the system.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-36302, users should take immediate steps, practice long-term security measures, and ensure timely patching and updates.

Immediate Steps to Take

Users should review and apply the security update provided by Dell to address the privilege escalation vulnerability in Dell EMC Integrated System for Microsoft Azure Stack Hub.

Long-Term Security Practices

It is essential to follow security best practices, such as enforcing the principle of least privilege, monitoring system access, and conducting regular security audits.

Patching and Updates

Regularly check for updates and security patches from Dell to address vulnerabilities and enhance the security of Dell EMC Integrated System for Microsoft Azure Stack Hub.