CVE-2021-25163 : Security Advisory and Response

A remote XML external entity vulnerability was discovered in Aruba AirWave Management Platform version(s) prior to 8.2.12.1. Aruba has released patches to address this security issue.

Understanding CVE-2021-25163

This CVE pertains to a remote XML external entity vulnerability found in Aruba AirWave Management Platform.

What is CVE-2021-25163?

CVE-2021-25163 is a vulnerability in Aruba AirWave Management Platform that allows for remote XML external entity attacks, impacting versions prior to 8.2.12.1.

The Impact of CVE-2021-25163

This vulnerability could potentially be exploited by remote attackers to access sensitive information or execute arbitrary code on affected systems.

Technical Details of CVE-2021-25163

Below are the technical details of the vulnerability:

Vulnerability Description

The vulnerability involves a remote XML external entity issue in Aruba AirWave Management Platform.

Affected Systems and Versions

Aruba AirWave Management Platform versions prior to 8.2.12.1 are affected by this vulnerability.

Exploitation Mechanism

Remote attackers can exploit this vulnerability using malicious XML inputs to trigger unexpected behavior in the system.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-25163, consider the following steps:

Immediate Steps to Take

Apply the security patches released by Aruba to update AirWave Management Platform to version 8.2.12.1 or later.

Long-Term Security Practices

Regularly monitor vendor security advisories for any future vulnerabilities that may impact the platform.

Patching and Updates

Keep the system up to date with the latest security patches and updates to protect it from known vulnerabilities.