CVE-2022-37892 : Vulnerability Insights and Analysis

A vulnerability in the Aruba InstantOS and ArubaOS 10 web management interface allows an unauthenticated remote attacker to conduct a stored cross-site scripting (XSS) attack.

Understanding CVE-2022-37892

This CVE refers to a security flaw in the Aruba InstantOS and ArubaOS 10 web management interface that could be exploited by a remote attacker to execute arbitrary script code in a victim's browser.

What is CVE-2022-37892?

The CVE-2022-37892 vulnerability enables an unauthenticated attacker to perform a stored cross-site scripting (XSS) attack, potentially leading to the execution of malicious scripts in a user's browser.

The Impact of CVE-2022-37892

A successful exploitation of this vulnerability could result in an attacker executing arbitrary script code in the context of the affected interface of certain Aruba Access Points, compromising the confidentiality and integrity of user data.

Technical Details of CVE-2022-37892

The following technical details provide insights into the vulnerability, affected systems, and potential exploitation scenarios:

Vulnerability Description

The vulnerability resides in the web management interface of Aruba InstantOS and ArubaOS 10, allowing an unauthenticated remote attacker to carry out a stored cross-site scripting (XSS) attack.

Affected Systems and Versions

The vulnerability impacts various Aruba Access Points, including the 100 Series, 103 Series, 110 Series, and more, running specific versions of Aruba InstantOS and ArubaOS. Systems running versions below specified thresholds are considered affected.

Exploitation Mechanism

By exploiting this vulnerability, an attacker can inject and execute malicious scripts in the web interface, potentially leading to unauthorized access, data theft, or other security risks.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-37892, organizations can take immediate steps and implement long-term security practices:

Immediate Steps to Take

Organizations should apply the security upgrades provided by Aruba for the affected InstantOS versions to address the vulnerability.

Long-Term Security Practices

Enforce strict access controls and authentication mechanisms to prevent unauthorized access to web interfaces.
Regularly monitor and update software and firmware to protect against known vulnerabilities.

Patching and Updates

Ensure timely installation of patches and updates released by Aruba to secure the web management interface of InstantOS and ArubaOS 10.