CVE-2023-35977 : Vulnerability Insights and Analysis

This article provides insights into CVE-2023-35977, focusing on authenticated sensitive information disclosure in the ArubaOS command-line interface.

Understanding CVE-2023-35977

CVE-2023-35977 is a published CVE concerning vulnerabilities that allow an authenticated attacker to access sensitive information on the ArubaOS command-line interface. The exploit could lead to unauthorized data access beyond the user's privilege level.

What is CVE-2023-35977?

CVE-2023-35977 identifies a security flaw in Aruba Mobility Conductor, Aruba Mobility Controllers, WLAN Gateways, and SD-WAN Gateways managed by Aruba Central. The vulnerability allows authenticated attackers to retrieve sensitive data.

The Impact of CVE-2023-35977

The impact of CVE-2023-35977 is significant, as it enables attackers to access data beyond their authorized privilege level, potentially leading to data breaches, information disclosure, and unauthorized access.

Technical Details of CVE-2023-35977

CVE-2023-35977 affects specific versions of ArubaOS, including 10.4.x.x (up to 10.4.0.1), 8.11.x.x (up to 8.11.1.0), 8.10.x.x (up to 8.10.0.6), and 8.6.x.x (up to 8.6.0.20). The attacker needs to be authenticated to exploit this vulnerability.

Vulnerability Description

The vulnerability allows authenticated attackers to access sensitive data on the ArubaOS command-line interface, breaching confidentiality and potentially leading to data leaks.

Affected Systems and Versions

Aruba Mobility Conductor, Aruba Mobility Controllers, WLAN Gateways, and SD-WAN Gateways managed by Aruba Central running specific versions of ArubaOS are vulnerable to this exploit.

Exploitation Mechanism

Attackers must authenticate themselves to the system to exploit the vulnerability, gaining unauthorized access to sensitive information.

Mitigation and Prevention

To address CVE-2023-35977, immediate action and long-term security practices are essential to safeguard affected systems.

Immediate Steps to Take

Users and administrators should apply patches provided by Hewlett Packard Enterprise (HPE) promptly to mitigate the vulnerability. It is crucial to limit access and monitor for any unauthorized activities.

Long-Term Security Practices

Implementing strong access controls, regular security assessments, and user privilege management can enhance the overall security posture of the systems.

Patching and Updates

Regularly applying security patches and staying informed about security advisories from vendors can help prevent exploitation of known vulnerabilities.