CVE-2023-3262 : Vulnerability Insights and Analysis

This CVE-2023-3262, assigned by trellix, was published on August 14, 2023, and affects the Dataprobe iBoot PDU device running firmware version 1.43.03312023 or earlier. The vulnerability involves the use of hard-coded credentials for interactions with the internal Postgres database, allowing malicious actors to manipulate arbitrary database records.

Understanding CVE-2023-3262

This section delves into the details of CVE-2023-3262, its impact, technical aspects, and mitigation strategies.

What is CVE-2023-3262?

The Dataprobe iBoot PDU device, when operating on firmware version 1.43.03312023 or older, utilizes hard-coded credentials for all interactions with the internal Postgres database. Exploiting this vulnerability enables unauthorized access to and manipulation of database records by executing operating system commands on the device.

The Impact of CVE-2023-3262

The impact of this vulnerability is classified under CAPEC-122 Privilege Abuse. It poses a medium severity risk with high confidentiality, integrity, and availability impact. Attackers with high privileges can leverage the vulnerability to compromise the database integrity and access sensitive information.

Technical Details of CVE-2023-3262

This section outlines the technical aspects of CVE-2023-3262, including vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability in Dataprobe iBoot PDU firmware versions <= 1.43.03312023 stems from the hard-coded credentials used for database interactions. Malicious entities can exploit this weakness to execute unauthorized database operations, potentially leading to data breaches or system compromise.

Affected Systems and Versions

The Dataprobe iBoot PDU device running firmware version 1.43.03312023 or earlier is affected by CVE-2023-3262. Users of these versions are at risk of unauthorized database access and manipulation.

Exploitation Mechanism

To exploit CVE-2023-3262, attackers must have the ability to execute operating system commands on the vulnerable device. By leveraging the hard-coded credentials, malicious actors can perform unauthorized database actions, compromising system security.

Mitigation and Prevention

Mitigating CVE-2023-3262 involves immediate actions to secure the affected systems and implementing long-term security practices.

Immediate Steps to Take

Update the Dataprobe iBoot PDU firmware to a version that addresses the hard-coded credentials issue.
Restrict access to the device to authorized personnel only.
Monitor database activities for any suspicious behavior indicating unauthorized access.

Long-Term Security Practices

Regularly update firmware and software to patch known vulnerabilities.
Implement proper access control measures to prevent unauthorized access to critical systems.
Conduct security audits and penetration testing to identify and address potential security gaps.

Patching and Updates

Dataprobe or the vendor may release patches or updates to address the hard-coded credentials vulnerability. It is crucial for users to apply these patches promptly to mitigate the risk of exploitation and secure their systems.