CVE-2021-26963 : Security Advisory and Response

A remote authenticated arbitrary command execution vulnerability was discovered in Aruba AirWave Management Platform version(s) prior to 8.2.12.0. This vulnerability could allow remote authenticated users to run arbitrary commands on the underlying host, potentially leading to a full system compromise.

Understanding CVE-2021-26963

This section provides insights into the nature and impact of the CVE-2021-26963 vulnerability.

What is CVE-2021-26963?

CVE-2021-26963 is a remote authenticated arbitrary command execution vulnerability found in the Aruba AirWave Management Platform. It allows authenticated users to execute arbitrary commands on the underlying operating system.

The Impact of CVE-2021-26963

Exploitation of this vulnerability could grant an attacker the ability to run commands as root, potentially leading to a complete system compromise.

Technical Details of CVE-2021-26963

In this section, we delve into the specific technical details of CVE-2021-26963.

Vulnerability Description

The vulnerability in the AirWave CLI of Aruba AirWave Management Platform prior to version 8.2.12.0 allows remote authenticated users to execute arbitrary commands on the target system.

Affected Systems and Versions

Aruba AirWave Management Platform versions prior to 8.2.12.0 are vulnerable to this exploit.

Exploitation Mechanism

By leveraging this vulnerability, attackers with authenticated access can execute arbitrary commands with elevated privileges, potentially leading to a complete system compromise.

Mitigation and Prevention

To address CVE-2021-26963 and enhance system security, the following steps are recommended.

Immediate Steps to Take

Update the Aruba AirWave Management Platform to version 8.2.12.0 or later to mitigate the vulnerability.
Monitor network activity for any signs of unauthorized access or suspicious behavior.

Long-Term Security Practices

Regularly review and apply security updates and patches to all system components.
Implement strong password policies and multi-factor authentication to prevent unauthorized access.

Patching and Updates

Stay informed about security advisories from Aruba Networks and promptly apply any patches released to address known vulnerabilities.