CVE-2018-7239 : Exploit Details and Defense Strategies

Schneider Electric's SoMove Software and its associated DTM software components have a security vulnerability that could allow unauthorized code execution.

Understanding CVE-2018-7239

What is CVE-2018-7239?

A DLL hijacking vulnerability in Schneider Electric's SoMove Software and associated DTM components prior to version 2.6.2 could enable an attacker to run arbitrary code.

The Impact of CVE-2018-7239

This vulnerability poses a risk of unauthorized code execution by exploiting DLL hijacking in affected software versions.

Technical Details of CVE-2018-7239

Vulnerability Description

The security flaw in SoMove Software and its DTM components allows potential attackers to execute arbitrary code through DLL hijacking.

Affected Systems and Versions

Product: SoMove
Vendor: Schneider Electric SE
Versions Affected: All versions prior to 2.6.2

Exploitation Mechanism

The vulnerability leverages DLL hijacking to execute unauthorized code, potentially compromising the affected systems.

Mitigation and Prevention

Immediate Steps to Take

Update SoMove Software to version 2.6.2 or later to mitigate the vulnerability.
Monitor for any unusual activities on the system that could indicate exploitation.

Long-Term Security Practices

Regularly update software and apply security patches to prevent future vulnerabilities.
Implement network segmentation and access controls to limit the impact of potential attacks.

Patching and Updates

Stay informed about security advisories from Schneider Electric and apply patches promptly to secure the software.