CVE-2021-25165 : What You Need to Know

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-2021-25165

This CVE highlights a vulnerability in Aruba AirWave Management Platform that could be exploited by remote attackers.

What is CVE-2021-25165?

CVE-2021-25165 is a remote XML external entity vulnerability found in Aruba AirWave Management Platform before version 8.2.12.1.

The Impact of CVE-2021-25165

This vulnerability could allow remote attackers to conduct XML External Entity (XXE) attacks, potentially leading to information disclosure or server-side request forgery.

Technical Details of CVE-2021-25165

This section provides specific technical details of the vulnerability.

Vulnerability Description

The vulnerability arises from improper processing of XML input by the affected software, leading to XXE attacks.

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 by sending malicious XML payloads to the vulnerable server, triggering XXE attacks.

Mitigation and Prevention

To secure systems from CVE-2021-25165, immediate action is necessary.

Immediate Steps to Take

Users are advised to apply the patches released by Aruba to mitigate the vulnerability. Additionally, network segmentation and access controls can help limit exposure.

Long-Term Security Practices

Regularly monitoring security advisories from vendors and promptly applying patches is crucial to maintaining a secure environment.

Patching and Updates

Ensure that Aruba AirWave Management Platform is updated to version 8.2.12.1 or later to safeguard against this vulnerability.