CVE-2023-37198 : Security Advisory and Response

A CWE-94 vulnerability has been identified in StruxureWare Data Center Expert software by Schneider Electric, potentially allowing remote code execution by an admin user. Below are the details of this CVE along with mitigation strategies.

Understanding CVE-2023-37198

A CWE-94 vulnerability in StruxureWare Data Center Expert software could lead to remote code execution by exploiting the improper control of code generation.

What is CVE-2023-37198?

A CWE-94 vulnerability exists in StruxureWare Data Center Expert, allowing remote code execution when admin users upload or modify installation packages.

The Impact of CVE-2023-37198

The vulnerability poses a medium severity threat with a CVSS base score of 6.8, potentially leading to high confidentiality, integrity, and availability impacts.

Technical Details of CVE-2023-37198

Vulnerability Description

The vulnerability arises from improper control of code generation, enabling attackers to execute remote code by manipulating installation packages.

Affected Systems and Versions

Product: StruxureWare Data Center Expert
Vendor: Schneider Electric
Affected Version: v7.9.3 and earlier

Exploitation Mechanism

Attackers with high privileges can exploit the vulnerability by uploading or tampering with install packages, leading to remote code execution.

Mitigation and Prevention

Immediate Steps to Take

To mitigate the risk associated with CVE-2023-37198, users are recommended to refrain from uploading or tampering with installation packages until a patch is applied.

Long-Term Security Practices

Implement stringent access controls, regularly update the software, and conduct security training to prevent similar vulnerabilities in the future.

Patching and Updates

Schneider Electric has provided a security notice detailing the vulnerability and mitigation steps at the provided reference link.