CVE-2020-6961 Explained : Impact and Mitigation

A vulnerability in multiple GE healthcare products could allow unauthorized access to SSH private keys.

Understanding CVE-2020-6961

What is CVE-2020-6961?

CVE-2020-6961 is a vulnerability found in various GE healthcare products that could potentially enable attackers to access SSH private keys stored in configuration files.

The Impact of CVE-2020-6961

The vulnerability could lead to unauthorized access to sensitive information and compromise the security and integrity of affected systems.

Technical Details of CVE-2020-6961

Vulnerability Description

The vulnerability exists in versions of ApexPro Telemetry Server, CARESCAPE Telemetry Server, Clinical Information Center, CARESCAPE Central Station, and B450, B650, B850 Monitors, allowing attackers to obtain SSH private keys.

Affected Systems and Versions

ApexPro Telemetry Server v4.2 & prior
CARESCAPE Telemetry Server v4.2 & prior
Clinical Information Center v4.X & 5.X
CARESCAPE Telemetry Server v4.3
CARESCAPE Central Station v1.X & v2.X
B450 v2.X, B650 v1.X & v2.X, B850 v1.X & v2.X

Exploitation Mechanism

The vulnerability could be exploited by attackers to gain unauthorized access to the SSH private key stored in the configuration files of the affected products.

Mitigation and Prevention

Immediate Steps to Take

Apply patches and updates provided by GE Healthcare to address the vulnerability.
Restrict network access to the affected systems.
Monitor for any unauthorized access or unusual activities.

Long-Term Security Practices

Regularly update and patch all software and firmware to prevent vulnerabilities.
Implement strong access controls and encryption mechanisms to protect sensitive data.

Patching and Updates

Ensure that all affected systems are updated with the latest patches and security updates to mitigate the risk of exploitation.