CVE-2021-45983 : Security Advisory and Response

NetScout nGeniusONE 6.3.2 allows Java RMI Code Execution.

Understanding CVE-2021-45983

This CVE involves a vulnerability in NetScout nGeniusONE 6.3.2 that permits Java RMI code execution.

What is CVE-2021-45983?

CVE-2021-45983 highlights a security issue in NetScout nGeniusONE 6.3.2 allowing attackers to execute Java RMI code.

The Impact of CVE-2021-45983

The vulnerability enables threat actors to execute malicious Java RMI code, potentially leading to unauthorized remote access.

Technical Details of CVE-2021-45983

This section delves into the specifics of the security flaw in NetScout nGeniusONE 6.3.2.

Vulnerability Description

NetScout nGeniusONE 6.3.2 is susceptible to Java RMI code execution, which can be exploited by adversaries.

Affected Systems and Versions

Product: NetScout nGeniusONE
Version: 6.3.2

Exploitation Mechanism

The vulnerability allows attackers to remotely execute Java RMI code, posing a serious security risk.

Mitigation and Prevention

To address and prevent exploitation of CVE-2021-45983, follow these guidelines.

Immediate Steps to Take

Disable Java RMI services if not required.
Implement network segmentation to limit access.
Regularly monitor and audit network traffic.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Keep systems and software up to date with security patches.

Patching and Updates

Apply patches and updates provided by NetScout to remediate the vulnerability effectively.