CVE-2020-0806 Explained : Impact and Mitigation

An elevation of privilege vulnerability exists in Windows Error Reporting (WER) when WER handles and executes files, known as 'Windows Error Reporting Elevation of Privilege Vulnerability'.

Understanding CVE-2020-0806

This CVE ID is unique from CVE-2020-0772.

What is CVE-2020-0806?

CVE-2020-0806 is an elevation of privilege vulnerability found in Windows Error Reporting (WER) during file handling and execution.

The Impact of CVE-2020-0806

This vulnerability could allow attackers to elevate their privileges on the affected Windows systems.

Technical Details of CVE-2020-0806

CVE-2020-0806 affects various Microsoft Windows and Windows Server versions.

Vulnerability Description

Elevation of privilege vulnerability in Windows Error Reporting (WER)

Affected Systems and Versions

Windows 7, 8.1, 10 (multiple versions), Server 2008 R2, 2012, 2016, 2019

Exploitation Mechanism

Attackers could exploit this vulnerability through file manipulation within the Windows Error Reporting system.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2020-0806:

Immediate Steps to Take

Apply security patches provided by Microsoft promptly
Implement least privilege access policies to limit user capabilities
Monitor system logs for any unusual activities related to WER

Long-Term Security Practices

Regularly update and patch Windows systems to fix vulnerabilities
Conduct security training and awareness programs for users and IT staff

Patching and Updates

Keep Windows systems updated with the latest security patches provided by Microsoft