CVE-2023-30563 : Security Advisory and Response
Discover the impact of CVE-2023-30563 involving stored cross-site scripting on the User Import Functionality of BD Alaris™ Systems Manager. Learn how to mitigate the vulnerability.
A detailed analysis of CVE-2023-30563 focusing on the impact and mitigation strategies.
Understanding CVE-2023-30563
This section provides insights into the nature and consequences of CVE-2023-30563.
What is CVE-2023-30563?
The vulnerability involves a malicious file being uploaded into a System Manager User Import Function, leading to a hijacked session. The affected product is BD Alaris™ Systems Manager by Becton Dickinson & Co.
The Impact of CVE-2023-30563
The vulnerability, with a base severity rating of 8.2 (High), allows for the manipulation of web input to file system calls, potentially resulting in confidentiality impact, specifically high, and low integrity impact. The attack vector is via Network with Low attack complexity and requires user interaction.
Technical Details of CVE-2023-30563
Delve deeper into the technical aspects of CVE-2023-30563.
Vulnerability Description
The vulnerability, identified as CWE-79, involves improper neutralization of input during webpage generation (cross-site scripting), posing a significant risk to system integrity.
Affected Systems and Versions
The vulnerability affects BD Alaris™ Systems Manager version 12.3 and below, with a custom version 0, necessitating immediate attention from users of these versions.
Exploitation Mechanism
By exploiting the vulnerability, threat actors can upload a malicious file into the System Manager User Import Function, leading to a session hijack and potential unauthorized access to sensitive information.
Mitigation and Prevention
Explore the proactive steps to mitigate the risks associated with CVE-2023-30563.
Immediate Steps to Take
BD recommends that users update to the latest version of the BD Alaris™ System (v12.3) to address the vulnerability. Customers requiring software updates should contact their BD Account Executive to facilitate the remediation process.
Long-Term Security Practices
In addition to immediate updates, users are encouraged to implement robust security practices, including regular system patching, security assessments, and user training to enhance overall cybersecurity posture.
Patching and Updates
Regularly check for security updates and patches released by BD for the Alaris™ Systems Manager to stay protected from potential vulnerabilities.