CVE-2018-0854 : Exploit Details and Defense Strategies

Windows Scripting Host vulnerability impacting Windows Server 2016, Windows 10, and Windows 10 Servers.

Understanding CVE-2018-0854

A security feature bypass vulnerability affecting various Microsoft operating systems.

What is CVE-2018-0854?

This vulnerability in Windows Scripting Host allows attackers to bypass Device Guard, known as the "Windows Security Feature Bypass Vulnerability."

The Impact of CVE-2018-0854

Affected systems include Windows Server 2016, Windows 10, and Windows 10 Servers.
Distinct from CVE-2018-0958, CVE-2018-8129, and CVE-2018-8132.

Technical Details of CVE-2018-0854

A security flaw in Windows Scripting Host with significant implications.

Vulnerability Description

Type: Security Feature Bypass

Affected Systems and Versions

Windows Server 2016 (Server Core installation)
Windows 10: Various versions including 32-bit and x64-based Systems
Windows 10 Servers: version 1709 (Server Core Installation)

Exploitation Mechanism

Allows attackers to bypass Device Guard, compromising system security.

Mitigation and Prevention

Steps to address and prevent exploitation of CVE-2018-0854.

Immediate Steps to Take

Apply security updates promptly.
Implement security best practices.

Long-Term Security Practices

Regular security training for users.
Use security tools to monitor and detect suspicious activities.

Patching and Updates

Install relevant security patches from Microsoft.