Exploited
7.8
CWE
59
Advisory Published
CVE Published
Advisory Published
Updated

CVE-2021-41379: Microsoft Windows Installer Service Link Following Privilege Escalation Vulnerability

First published: Tue Nov 09 2021(Updated: )

Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation.

Credit: secure@microsoft.com secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Windows
Microsoft Windows 10
Microsoft Windows RT 8.1
Microsoft Windows 11=21H2
Microsoft Windows 10=2004
Microsoft Windows Server=20H2
Microsoft Windows 11=21H2
Microsoft Windows Server 2022
Microsoft Windows Server 2012 R2
Microsoft Windows 10=20H2
Microsoft Windows 10=21H1
Microsoft Windows 10=1909
Microsoft Windows 10=1909
Microsoft Windows 8.1 for x64-based systems
Microsoft Windows 10=1909
Microsoft Windows Server 2019
Microsoft Windows 10=20H2
Microsoft Windows 8.1 for 32-bit systems
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2019
Microsoft Windows 10=1607
Microsoft Windows 7
Microsoft Windows Server 2008
Microsoft Windows 10=21H1
Microsoft Windows Server 2012
Microsoft Windows Server 2022
Microsoft Windows 10=1809
Microsoft Windows Server=2004
Microsoft Windows 10=1607
Microsoft Windows 10=2004
Microsoft Windows 10=1809
Microsoft Windows 10=2004
Microsoft Windows 10=20H2
Microsoft Windows 7
Microsoft Windows Server 2008 R2
Microsoft Windows 10=1809
Microsoft Windows 10
Microsoft Windows Server 2012
Microsoft Windows Server 2008 R2
Microsoft Windows 10=21H1
Microsoft Windows Server 2016
Microsoft Windows Server 2016
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=21h1
Microsoft Windows 10=1607
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 11
Microsoft Windows 11
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 2016=20h2
Microsoft Windows Server 2016=2004
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows Server 2008
Microsoft Windows Server 2008
Microsoft Windows Server 2008
Microsoft Windows 10 1507<10.0.10240.19119
Microsoft Windows 10 1607<10.0.14393.4770
Microsoft Windows 10 1809<10.0.17763.2300
Microsoft Windows 10 1909<10.0.18363.1916
Microsoft Windows 10 2004<10.0.19041.1348
Microsoft Windows 10 20h2<10.0.19042.1348
Microsoft Windows 10 21h1<10.0.19043.1348
Microsoft Windows 11 21h2<10.0.22000.318
Microsoft Windows Server 2004<10.0.19041.1348
Microsoft Windows Server 2016<10.0.14393.4770
Microsoft Windows Server 2019<10.0.17763.2300
Microsoft Windows Server 2022<10.0.20348.350
Microsoft Windows Server 20h2<10.0.19042.1348
<10.0.10240.19119
<10.0.14393.4770
<10.0.17763.2300
<10.0.18363.1916
<10.0.19041.1348
<10.0.19042.1348
<10.0.19043.1348
<10.0.22000.318
=sp1
<10.0.19041.1348
=sp2
=r2-sp1
=r2
<10.0.14393.4770
<10.0.17763.2300
<10.0.20348.350
<10.0.19042.1348

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