CVE-2020-0762 : Vulnerability Insights and Analysis

This CVE entry pertains to an elevation of privilege vulnerability in Windows Defender Security Center. Microsoft is the vendor affected, and various Windows versions are impacted.

Understanding CVE-2020-0762

This vulnerability involves handling specific objects in memory within Windows Defender Security Center, potentially allowing attackers to escalate privileges on the system.

What is CVE-2020-0762?

CVE-2020-0762 is classified as an elevation of privilege vulnerability, requiring an attacker to be logged into the system to exploit it.

The Impact of CVE-2020-0762

The vulnerability poses a risk of unauthorized privilege escalation on affected Windows systems, compromising system integrity and security.

Technical Details of CVE-2020-0762

This section provides essential technical information related to CVE-2020-0762.

Vulnerability Description

The flaw allows for elevation of privilege within Windows Defender Security Center, requiring initial access to the targeted system.

Affected Systems and Versions

Multiple Windows products are impacted by this vulnerability:

Windows Server, version 1903
Windows 10 Versions 1909 and 1903 for ARM64, 32-bit, and x64-based Systems
Windows 10 Versions 1803, 1809, and 1709 for ARM64, 32-bit, and x64-based Systems
Windows Server versions.

Exploitation Mechanism

To exploit this vulnerability, attackers must have system access and manipulate specific objects in Windows Defender Security Center.

Mitigation and Prevention

Protecting systems from CVE-2020-0762 requires immediate actions and long-term security measures.

Immediate Steps to Take

Apply security patches promptly.
Monitor system logs for unusual activities.
Limit user privileges to minimize the impact of potential attacks.

Long-Term Security Practices

Implement regular security training for system users.
Employ network segmentation to contain potential intrusions.
Conduct regular security assessments and audits.

Patching and Updates

Regularly check for security updates from Microsoft and apply them to affected systems.