CVE-2021-2131 Explained : Impact and Mitigation

A vulnerability has been identified in Oracle VM VirtualBox that affects versions prior to 6.1.18. This vulnerability could be exploited by a high privileged attacker to compromise the Oracle VM VirtualBox, potentially leading to unauthorized access to critical data.

Understanding CVE-2021-2131

This section provides insights into the nature of the vulnerability and its potential impact.

What is CVE-2021-2131?

The vulnerability in Oracle VM VirtualBox allows a high privileged attacker with logon access to compromise the system, enabling unauthorized access to critical data.

The Impact of CVE-2021-2131

Successful exploitation of this vulnerability could result in unauthorized creation, deletion, or modification access to critical data stored within Oracle VM VirtualBox.

Technical Details of CVE-2021-2131

Explore the specifics of the vulnerability, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability exists in the Core component of Oracle VM VirtualBox version prior to 6.1.18, allowing an attacker to compromise the system integrity.

Affected Systems and Versions

VM VirtualBox by Oracle Corporation versions less than 6.1.18 are susceptible to this vulnerability.

Exploitation Mechanism

The vulnerability can be exploited by a high privileged attacker with logon access, posing a risk to the data integrity of Oracle VM VirtualBox.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2021-2131 and prevent potential exploitation.

Immediate Steps to Take

It is recommended to update Oracle VM VirtualBox to version 6.1.18 or later to mitigate the vulnerability and enhance system security.

Long-Term Security Practices

Establishing strict access controls and monitoring privileged user activities can help prevent unauthorized access and data compromise.

Patching and Updates

Regularly applying security patches and updates provided by Oracle can safeguard systems against known vulnerabilities.