CVE-2021-38665 : What You Need to Know
Learn about CVE-2021-38665, an Information Disclosure vulnerability affecting Microsoft products. Understand the impact, affected systems, exploitation, and mitigation strategies.
This article provides an overview of the Remote Desktop Protocol Client Information Disclosure Vulnerability (CVE-2021-38665) affecting various Microsoft products.
Understanding CVE-2021-38665
This section delves into the details of the CVE, its impact, technical aspects, and mitigation strategies.
What is CVE-2021-38665?
The CVE-2021-38665 is an Information Disclosure vulnerability that allows a remote attacker to access sensitive information from affected systems.
The Impact of CVE-2021-38665
The vulnerability poses a high severity risk, with a CVSS base score of 7.4, potentially leading to unauthorized disclosure of critical data.
Technical Details of CVE-2021-38665
This section outlines the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability in the Remote Desktop Protocol Client allows attackers to disclose sensitive information remotely.
Affected Systems and Versions
Microsoft products such as Windows 10, Windows Server, and Remote Desktop client for Windows Desktop are impacted, with specific versions listed.
Exploitation Mechanism
The vulnerability can be exploited remotely, leading to unauthorized access to confidential data stored on affected systems.
Mitigation and Prevention
This section provides guidance on immediate steps to take, long-term security practices, and the importance of patching and updates.
Immediate Steps to Take
Users are advised to apply security updates provided by Microsoft, restrict network access to vulnerable systems, and monitor for any unauthorized activity.
Long-Term Security Practices
Implementing robust security measures, conducting regular security audits, and educating end-users on safe computing practices are essential for long-term security.
Patching and Updates
Regularly applying security patches released by Microsoft is crucial to mitigate the risk of exploitation and protect systems from information disclosure vulnerabilities.