CVE-2023-50948 : Security Advisory and Response

This article provides detailed information about CVE-2023-50948, a vulnerability found in IBM Storage Fusion HCI.

Understanding CVE-2023-50948

CVE-2023-50948 is a security vulnerability identified in IBM Storage Fusion HCI versions 2.1.0 through 2.6.1. The vulnerability involves hard-coded credentials, such as passwords or cryptographic keys, which are utilized for various security functions within the system.

What is CVE-2023-50948?

The CVE-2023-50948 vulnerability pertains to IBM Storage Fusion HCI versions 2.1.0 through 2.6.1. It contains hard-coded credentials that are used for inbound authentication, outbound communication with external components, or data encryption.

The Impact of CVE-2023-50948

The impact of this vulnerability is rated as medium severity with a CVSS base score of 6.5. It poses a high risk to the confidentiality of data as the hard-coded credentials can be exploited by attackers.

Technical Details of CVE-2023-50948

This section outlines the technical aspects of the CVE-2023-50948 vulnerability.

Vulnerability Description

The vulnerability in IBM Storage Fusion HCI involves the presence of hard-coded credentials, including passwords or cryptographic keys. These credentials are integral to the system's security mechanisms.

Affected Systems and Versions

IBM Storage Fusion HCI versions 2.1.0 through 2.6.1 are affected by this vulnerability. Users of these versions are at risk of exploitation due to the presence of hard-coded credentials.

Exploitation Mechanism

Attackers can potentially exploit this vulnerability by leveraging the hard-coded credentials present in IBM Storage Fusion HCI. This could lead to unauthorized access, data breaches, or other security compromises.

Mitigation and Prevention

Discover how to protect your system against CVE-2023-50948 and prevent potential security threats.

Immediate Steps to Take

As a proactive measure, users should update IBM Storage Fusion HCI to a non-vulnerable version and change any default or hard-coded credentials to unique, strong passwords.

Long-Term Security Practices

Establishing robust password management policies, implementing regular security audits, and educating users on secure practices can help mitigate similar vulnerabilities in the future.

Patching and Updates

Stay informed about security patches and updates released by IBM for Storage Fusion HCI. Applying patches promptly ensures that known vulnerabilities are remediated effectively.