CVE-2020-5372 : Vulnerability Insights and Analysis

Dell EMC PowerStore versions prior to 1.0.1.0.5.002 contain a vulnerability that exposes test interface ports to the external network, potentially leading to Denial of Service attacks.

Understanding CVE-2020-5372

This CVE involves a security vulnerability in Dell EMC PowerStore versions.

What is CVE-2020-5372?

CVE-2020-5372 is a vulnerability in Dell EMC PowerStore versions before 1.0.1.0.5.002 that allows remote unauthenticated attackers to exploit test interface ports, causing potential Denial of Service.

The Impact of CVE-2020-5372

The vulnerability exposes test interface ports to the external network, enabling attackers to disrupt services through Denial of Service attacks.

Technical Details of CVE-2020-5372

This section provides technical insights into the CVE.

Vulnerability Description

The vulnerability in Dell EMC PowerStore versions allows remote unauthenticated attackers to exploit test interface ports, potentially leading to Denial of Service attacks.

Affected Systems and Versions

Product: PowerStore
Vendor: Dell
Versions Affected: Prior to 1.0.1.0.5.002

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Availability Impact: High
Base Score: 8.6 (High)
Privileges Required: None
Scope: Unchanged
User Interaction: None
Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Mitigation and Prevention

Protecting systems from CVE-2020-5372 is crucial for maintaining security.

Immediate Steps to Take

Update Dell EMC PowerStore to version 1.0.1.0.5.002 or later.
Implement network segmentation to restrict access to test interface ports.

Long-Term Security Practices

Regularly monitor and audit network traffic for any suspicious activities.
Conduct security training for staff to recognize and report potential security threats.

Patching and Updates

Stay informed about security updates and patches released by Dell for PowerStore.