CVE-2021-25160 : What You Need to Know

A remote arbitrary file modification vulnerability was discovered in some Aruba Instant Access Point (IAP) products. Aruba has released patches to address this security issue.

Understanding CVE-2021-25160

This CVE highlights a remote arbitrary file modification vulnerability in certain Aruba Instant Access Point (IAP) products.

What is CVE-2021-25160?

CVE-2021-25160 refers to a security vulnerability found in Aruba Instant Access Point (IAP) products. It allows remote attackers to modify files on affected devices.

The Impact of CVE-2021-25160

Exploitation of this vulnerability could lead to unauthorized access, data breaches, and disruption of services provided by the affected devices.

Technical Details of CVE-2021-25160

This section outlines the specifics of the vulnerability.

Vulnerability Description

The vulnerability in Aruba Instant Access Point (IAP) products allows remote attackers to modify files on the affected devices, potentially leading to security breaches.

Affected Systems and Versions

The following versions of Aruba Instant Access Points are affected: Aruba Instant 6.4.x, 6.5.x, 8.3.x, 8.5.x, 8.6.x, and 8.7.x.

Exploitation Mechanism

Attackers can exploit this vulnerability remotely to manipulate files on vulnerable Aruba Instant Access Point (IAP) devices.

Mitigation and Prevention

To address CVE-2021-25160, follow these security measures.

Immediate Steps to Take

Apply patches released by Aruba to fix the vulnerability. Additionally, restrict network access to vulnerable devices.

Long-Term Security Practices

Regularly update and patch all network-connected devices. Implement network segmentation and access controls to minimize the attack surface.

Patching and Updates

Stay informed about security advisories and updates from Aruba to protect your network environment against known vulnerabilities.