CVE-2022-23128 : Security Advisory and Response
Learn about CVE-2022-23128 affecting Mitsubishi Electric MC Works64, ICONICS GENESIS64, Hyper Historian, AnalytiX, and MobileHMI. Explore impact, technical details, and mitigation strategies.
A detailed analysis of CVE-2022-23128, highlighting the impact, technical details, and mitigation strategies.
Understanding CVE-2022-23128
This section delves into the significance, impact, and technical aspects of the CVE.
What is CVE-2022-23128?
The CVE-2022-23128 vulnerability involves an Incomplete List of Disallowed Inputs in various versions of Mitsubishi Electric MC Works64, ICONICS GENESIS64, ICONICS Hyper Historian, ICONICS AnalytiX, and ICONICS MobileHMI. This flaw permits a remote unauthenticated attacker to bypass authentication protocols and gain unauthorized access to these systems.
The Impact of CVE-2022-23128
The vulnerability allows malicious actors to send specially crafted WebSocket packets to the FrameWorX server, compromising the authentication mechanisms of the affected products and enabling unauthorized access.
Technical Details of CVE-2022-23128
Explore the specific technical aspects and implications of CVE-2022-23128.
Vulnerability Description
The security flaw arises from an incomplete list of disallowed inputs, which attackers exploit to manipulate WebSocket packets and infiltrate the systems.
Affected Systems and Versions
The vulnerability impacts Mitsubishi Electric MC Works64 versions 4.00A to 4.04E, ICONICS GENESIS64 versions 10.95.3 to 10.97, ICONICS Hyper Historian versions 10.95.3 to 10.97, ICONICS AnalytiX versions 10.95.3 to 10.97, and ICONICS MobileHMI versions 10.95.3 to 10.97.
Exploitation Mechanism
Remote attackers can abuse the security loophole by sending crafted WebSocket packets, circumventing authentication controls, and gaining illicit access to the targeted systems.
Mitigation and Prevention
Discover essential steps to mitigate the risks posed by CVE-2022-23128.
Immediate Steps to Take
Organizations should promptly apply security patches, restrict network access to vulnerable systems, and monitor for any suspicious activities.
Long-Term Security Practices
Establish comprehensive security protocols, conduct regular security audits, provide cybersecurity training to staff, and stay informed about emerging threats.
Patching and Updates
Regularly update software and firmware to integrate the latest security patches and enhancements, ensuring robust protection against potential vulnerabilities.