CVE-2019-10979 : Exploit Details and Defense Strategies

SICK MSC800 firmware versions prior to Version 4.0 contain a hardcoded customer account password, leading to a vulnerability.

Understanding CVE-2019-10979

The CVE-2019-10979 vulnerability affects SICK MSC800 devices with firmware versions before Version 4.0.

What is CVE-2019-10979?

The vulnerability in SICK MSC800 involves a hardcoded customer account password in firmware versions preceding Version 4.0, posing a security risk.

The Impact of CVE-2019-10979

The presence of a hardcoded customer account password in affected firmware versions can potentially be exploited by malicious actors to gain unauthorized access to the device.

Technical Details of CVE-2019-10979

SICK MSC800 devices running firmware versions prior to Version 4.0 are susceptible to the following:

Vulnerability Description

The firmware versions preceding Version 4.0 of SICK MSC800 have a hardcoded customer account password, which can be exploited by attackers.

Affected Systems and Versions

Product: MSC800
Vendor: SICK
Versions Affected: All versions prior to Version 4.0

Exploitation Mechanism

Attackers can leverage the hardcoded customer account password in the affected firmware versions to gain unauthorized access to the device.

Mitigation and Prevention

To address CVE-2019-10979, consider the following steps:

Immediate Steps to Take

Update the SICK MSC800 firmware to Version 4.0 or later to eliminate the hardcoded customer account password.
Change the default customer account password to a strong, unique password.

Long-Term Security Practices

Regularly monitor for firmware updates and security advisories from SICK.
Implement strong password policies and consider multi-factor authentication for enhanced security.

Patching and Updates

Apply patches and updates provided by SICK promptly to address security vulnerabilities and enhance device security.