CVE-2023-22765 : What You Need to Know

This article provides detailed information about CVE-2023-22765, a vulnerability affecting Aruba Mobility Conductor, Mobility Controllers, WLAN Gateways, and SD-WAN Gateways managed by Aruba Central, all products of Hewlett Packard Enterprise (HPE).

Understanding CVE-2023-22765

CVE-2023-22765 is an authenticated command injection vulnerability found in the ArubaOS command line interface. Exploiting this vulnerability allows malicious actors to execute arbitrary commands as a privileged user on the underlying operating system.

What is CVE-2023-22765?

The CVE-2023-22765 vulnerability enables attackers to inject and run arbitrary commands with elevated privileges on the affected Aruba devices, potentially leading to unauthorized access, data breaches, and further exploitation of the compromised systems.

The Impact of CVE-2023-22765

With a CVSSv3.1 base score of 7.2 (High severity), this vulnerability has a significant impact on confidentiality, integrity, and availability. Attackers can exploit the vulnerability remotely with a low attack complexity, making it crucial for organizations to address this issue promptly.

Technical Details of CVE-2023-22765

This section details the specific technical aspects of the CVE-2023-22765 vulnerability.

Vulnerability Description

The vulnerability lies in the ArubaOS command line interface, allowing authenticated users to inject malicious commands and execute them as privileged users. This exploitation could result in a complete compromise of the affected system.

Affected Systems and Versions

The following versions of Aruba products are affected by CVE-2023-22765:

ArubaOS 8.6.x.x: 8.6.0.19 and below
ArubaOS 8.10.x.x: 8.10.0.4 and below
ArubaOS 10.3.x.x: 10.3.1.0 and below
SD-WAN 8.7.0.0-2.3.0.x: 8.7.0.0-2.3.0.8 and below

Exploitation Mechanism

Successful exploitation of this vulnerability requires authentication, but once exploited, attackers can execute arbitrary commands on the affected Aruba devices, compromising the system's security and integrity.

Mitigation and Prevention

To address CVE-2023-22765 and enhance the security posture of the affected systems, organizations should take the following steps:

Immediate Steps to Take

Apply the patches or updates provided by Hewlett Packard Enterprise (HPE) promptly to remediate the vulnerability.
Monitor and restrict access to the vulnerable Aruba devices to prevent unauthorized exploitation.

Long-Term Security Practices

Implement secure authentication mechanisms and access controls to minimize the risk of unauthorized command execution.
Regularly update and patch the Aruba devices to protect against known vulnerabilities and security threats.

Patching and Updates

HPE may release patches or updates to address CVE-2023-22765. Ensure that your organization applies these patches as soon as they are available to secure the affected Aruba products from potential exploitation.