CVE-2018-7815 : What You Need to Know

A Type Confusion vulnerability in Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0) could allow remote code execution via a GD1 file parsing.

Understanding CVE-2018-7815

Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0) is susceptible to a Type Confusion flaw in the c3core.dll component, potentially enabling attackers to execute remote code.

What is CVE-2018-7815?

The vulnerability in Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0) allows for Type Confusion, leading to potential remote code execution by exploiting GD1 file parsing.

The Impact of CVE-2018-7815

This vulnerability could be exploited by malicious actors to execute arbitrary code remotely, posing a significant security risk to affected systems.

Technical Details of CVE-2018-7815

Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0) is affected by a Type Confusion vulnerability in the c3core.dll component.

Vulnerability Description

The Type Confusion flaw in Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0) allows attackers to potentially execute remote code by manipulating GD1 file parsing.

Affected Systems and Versions

Product: Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0)
Vendor: Schneider Electric SE

Exploitation Mechanism

The vulnerability arises from improper handling of data types in the c3core.dll component, enabling attackers to craft malicious GD1 files to trigger remote code execution.

Mitigation and Prevention

Immediate Steps to Take:

Apply security patches provided by Schneider Electric to address the vulnerability.
Monitor vendor sources for updates and advisories regarding this issue.

Long-Term Security Practices

Regularly update software and firmware to mitigate potential security risks.
Implement network segmentation and access controls to limit the impact of successful exploitation.

Patching and Updates

Schneider Electric may release patches or updates to fix the Type Confusion vulnerability in Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0). Stay informed through official channels for remediation steps.