CVE-2021-26417: Windows Overlay Filter Information Disclosure Vulnerability
Published Apr 13, 2021
·Updated
Windows Overlay Filter Information Disclosure Vulnerability
Affected Software
8 affected components
Microsoft Windows 10=20h2
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows Server 2016=20h2
Microsoft Windows Server 2016=1909
Microsoft Windows Server 2016=2004
Microsoft Windows Server 2019
Remediation
Event History
Apr 13, 2021
CVE Published
07:32 PM
Data Sourced
07:32 PM
DescriptionSeverity
Data Sourced
via NVD·08:15 PM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2021-26417?
CVE-2021-26417 has a severity rating of high due to the potential for information disclosure.
2
How do I fix CVE-2021-26417?
To mitigate CVE-2021-26417, ensure that your Windows operating system is updated to the latest security patch provided by Microsoft.
3
Which Windows versions are affected by CVE-2021-26417?
CVE-2021-26417 affects specific versions of Windows 10 and Windows Server 2016 and 2019, including versions 1809, 1909, 2004, and 20h2.
4
What type of vulnerability is CVE-2021-26417?
CVE-2021-26417 is classified as an information disclosure vulnerability that could allow attackers to access sensitive information.
5
Can CVE-2021-26417 be exploited remotely?
Yes, CVE-2021-26417 can potentially be exploited remotely, which increases its risk to users.