CVE-2020-12008 : Security Advisory and Response

Baxter ExactaMix EM 2400 Versions 1.10, 1.11, and ExactaMix EM1200 Versions 1.1, 1.2 systems are vulnerable to cleartext transmission of sensitive data, potentially exposing PHI.

Understanding CVE-2020-12008

This CVE involves the use of cleartext messages in communication systems, posing a risk of data exposure.

What is CVE-2020-12008?

CVE-2020-12008 highlights a vulnerability in Baxter ExactaMix EM 2400 and EM1200 systems that could allow attackers to intercept sensitive data transmitted in cleartext.

The Impact of CVE-2020-12008

The vulnerability could lead to unauthorized access to sensitive information, including Protected Health Information (PHI), if exploited by malicious actors.

Technical Details of CVE-2020-12008

This section delves into the specifics of the vulnerability.

Vulnerability Description

The issue arises from the systems' use of cleartext messages for order information exchange, enabling potential data interception.

Affected Systems and Versions

Product: Baxter ExactaMix EM 2400 & EM 1200
Versions: ExactaMix EM2400 Versions 1.10, 1.11, 1.13, 1.14, ExactaMix EM1200 Versions 1.1, 1.2, 1.4, 1.5

Exploitation Mechanism

Attackers with network access can intercept and view sensitive data, including PHI, due to the lack of encryption in communication.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Implement encryption protocols for data transmission to prevent interception.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

Conduct regular security audits and assessments to identify vulnerabilities.
Train staff on secure data handling practices to prevent data leaks.

Patching and Updates

Apply patches or updates provided by Baxter to secure the systems against cleartext data transmission vulnerabilities.