CVE-2021-28446 Explained : Impact and Mitigation
Understand the impact, technical details, and mitigation strategies for CVE-2021-28446 affecting multiple Microsoft products. Learn how to protect affected systems against this high-severity vulnerability.
A detailed overview of the Windows Portmapping Information Disclosure Vulnerability affecting multiple Microsoft products and versions.
Understanding CVE-2021-28446
This section delves into the impact, technical details, mitigation, and prevention strategies related to the CVE-2021-28446 vulnerability.
What is CVE-2021-28446?
The CVE-2021-28446 refers to the Windows Portmapping Information Disclosure Vulnerability that affects various Microsoft products.
The Impact of CVE-2021-28446
The vulnerability allows unauthorized disclosure of information, posing a high security risk to affected systems.
Technical Details of CVE-2021-28446
Explore the specific aspects of the vulnerability, including its description, affected systems, and exploitation mechanism.
Vulnerability Description
The vulnerability enables attackers to access sensitive information on Windows systems through portmapping.
Affected Systems and Versions
Multiple Microsoft products like Windows 10, Windows Server, and their respective versions are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability to extract confidential data by leveraging portmapping information.
Mitigation and Prevention
Learn about the immediate steps to take and long-term security practices to safeguard systems against CVE-2021-28446.
Immediate Steps to Take
Immediate measures include applying security updates, implementing network segmentation, and monitoring system logs.
Long-Term Security Practices
Establishing robust access controls, conducting regular security audits, and educating users on security best practices contribute to long-term security.
Patching and Updates
Regularly apply security patches provided by Microsoft to address the CVE-2021-28446 vulnerability.