CVE-2018-0806 Explained : Impact and Mitigation

Equation Editor in Microsoft Office versions 2003, 2007, 2010, 2013, and 2016 has a vulnerability that allows remote code execution, known as the 'Microsoft Word Remote Code Execution Vulnerability'.

Understanding CVE-2018-0806

This CVE involves a critical vulnerability in Equation Editor within various Microsoft Office versions.

What is CVE-2018-0806?

The CVE-2018-0806, also known as the 'Microsoft Word Remote Code Execution Vulnerability', affects Microsoft Office 2003, 2007, 2010, 2013, and 2016 due to memory object handling.

The Impact of CVE-2018-0806

The vulnerability can be exploited for remote code execution, potentially allowing attackers to take control of affected systems.

Technical Details of CVE-2018-0806

Equation Editor in Microsoft Office versions 2003, 2007, 2010, 2013, and 2016 is susceptible to remote code execution.

Vulnerability Description

The vulnerability arises from the way objects are managed in memory, enabling attackers to execute malicious code remotely.

Affected Systems and Versions

Microsoft Office 2003
Microsoft Office 2007
Microsoft Office 2010
Microsoft Office 2013
Microsoft Office 2016

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious Equation Editor files that, when opened, trigger the execution of unauthorized code.

Mitigation and Prevention

Steps to address and prevent the CVE-2018-0806 vulnerability.

Immediate Steps to Take

Disable Equation Editor if not essential for operations.
Implement security updates provided by Microsoft.
Educate users on safe handling of documents and email attachments.

Long-Term Security Practices

Regularly update Microsoft Office to the latest versions.
Employ security solutions like antivirus and intrusion detection systems.

Patching and Updates

Apply Microsoft's security patches promptly to mitigate the vulnerability and enhance system security.