CVE-2022-23129 : Exploit Details and Defense Strategies
Discover the impact and technical details of CVE-2022-23129, a vulnerability allowing local attackers to access authentication information and databases through plaintext storage.
A vulnerability has been identified in Mitsubishi Electric MC Works64 and ICONICS GENESIS64 that allows a local authenticated attacker to access authentication information and the database illegally through plaintext storage of a password when exporting configuration information to a CSV file.
Understanding CVE-2022-23129
This CVE relates to a plaintext storage vulnerability in specific versions of Mitsubishi Electric MC Works64 and ICONICS GENESIS64, enabling unauthorized access to sensitive authentication data.
What is CVE-2022-23129?
The vulnerability in CVE-2022-23129 arises from the way authentication information is stored in plaintext within exported CSV files, making it accessible to potential attackers.
The Impact of CVE-2022-23129
The impact of this vulnerability is significant as it allows local attackers to gain access to authentication credentials and the database, potentially leading to unauthorized activities.
Technical Details of CVE-2022-23129
This section will delve into the vulnerability description, affected systems, versions, and the exploitation mechanism.
Vulnerability Description
The vulnerability involves plaintext storage of passwords when exporting configuration data, exposing sensitive authentication details to local attackers.
Affected Systems and Versions
Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior, as well as ICONICS GENESIS64 versions 10.90 to 10.97, are impacted by this vulnerability.
Exploitation Mechanism
Attackers with local authenticated access can exploit the plaintext authentication data in CSV files exported from the affected systems.
Mitigation and Prevention
Here are the necessary steps to mitigate and prevent exploitation of CVE-2022-23129.
Immediate Steps to Take
Immediately review and secure the CSV files containing exported configuration data from the vulnerable systems. Implement access controls to restrict unauthorized access.
Long-Term Security Practices
Ensure encryption of sensitive data at rest to prevent plaintext storage vulnerabilities in the future. Regularly monitor and audit access to critical files.
Patching and Updates
Consult the provided references for official patches from Mitsubishi Electric and ICONICS to address the vulnerability effectively.