CVE-2021-43590 : What You Need to Know

Dell EMC Enterprise Storage Analytics for vRealize Operations, versions 4.0.1 to 6.2.1, is vulnerable to Plain-text password storage. A local high privileged malicious user could exploit this, leading to disclosure of user credentials.

Understanding CVE-2021-43590

Dell EMC Enterprise Storage Analytics for vRealize Operations is impacted by a vulnerability that allows a malicious user to expose certain user credentials.

What is CVE-2021-43590?

The vulnerability in Dell EMC Enterprise Storage Analytics for vRealize Operations could be abused by a local high privileged attacker to reveal specific user credentials, potentially granting unauthorized access to the application.

The Impact of CVE-2021-43590

The vulnerability could result in the disclosure of sensitive user credentials, enabling unauthorized access with compromised account privileges.

Technical Details of CVE-2021-43590

The technical aspects of the CVE-2021-43590 vulnerability are as follows:

Vulnerability Description

Type: Plain-text password storage vulnerability
Risk Level: Medium

Affected Systems and Versions

Product: Dell EMC Enterprise Storage Analytics for vRealize Operations
Affected Versions: 4.0.1 to 6.2.1

Exploitation Mechanism

Attack Vector: Local
Attack Complexity: Low
Privileges Required: High

Mitigation and Prevention

Immediate action and long-term strategies to address the CVE-2021-43590 vulnerability:

Immediate Steps to Take

Upgrade the affected Dell EMC Enterprise Storage Analytics for vRealize Operations to version 6.2.1 or above
Monitor and restrict access to sensitive information
Implement least privilege access controls

Long-Term Security Practices

Encourage strong password policies
Regularly audit and review password storage mechanisms
Conduct security training for system users

Patching and Updates

Apply security patches and updates provided by Dell