CVE-2021-26419: Scripting Engine Memory Corruption Vulnerability
Published May 11, 2021
·Updated
Scripting Engine Memory Corruption Vulnerability
Affected Software
37 affected components
All of the following
Microsoft Internet Explorer=11
Any of the following
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=1607
Microsoft Windows 10=1803
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019
All of the following
Microsoft Internet Explorer=9
Microsoft Windows Server 2008=sp2
Microsoft Internet Explorer=11
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=1607
Microsoft Windows 10=1803
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Internet Explorer=9
Remediation
Event History
May 11, 2021
CVE Published
07:11 PM
Data Sourced
07:11 PM
DescriptionSeverity
Frequently Asked Questions
1
What is CVE-2021-26419?
CVE-2021-26419 is a Scripting Engine Memory Corruption Vulnerability.
2
What software is affected by CVE-2021-26419?
Microsoft Internet Explorer version 11 is affected by CVE-2021-26419.
3
What is the severity of CVE-2021-26419?
CVE-2021-26419 has a severity rating of 7.5 (High).
4
How can I fix CVE-2021-26419?
To fix CVE-2021-26419, apply the security updates provided by Microsoft.
5
Where can I find more information about CVE-2021-26419?
You can find more information about CVE-2021-26419 on the Microsoft Security Guidance Advisory and Packet Storm Security websites.