CVE-2021-28437: Windows Installer Information Disclosure Vulnerability
First published: Tue Apr 13 2021(Updated: )
Windows Installer Information Disclosure Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| 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 | ||
| Microsoft Windows Server | =r2-sp1 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2016 | =1909 | |
| Microsoft Windows Server 2016 | =2004 | |
| Microsoft Windows Server 2019 |
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Frequently Asked Questions
What is the severity of CVE-2021-28437?
The severity of CVE-2021-28437 is rated as important, indicating a significant risk to affected systems.
How do I fix CVE-2021-28437?
To fix CVE-2021-28437, apply the latest security updates provided by Microsoft for the affected versions of Windows.
Which Windows versions are affected by CVE-2021-28437?
CVE-2021-28437 affects multiple versions of Windows including Windows 7, 8.1, 10, and various Windows Server editions.
What type of vulnerability is CVE-2021-28437?
CVE-2021-28437 is classified as an information disclosure vulnerability in the Windows Installer.
Can exploitation of CVE-2021-28437 lead to data breaches?
Yes, exploitation of CVE-2021-28437 can potentially lead to unauthorized access to sensitive information, resulting in data breaches.
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- agent/remedy
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- collector/mitre-cve
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- agent/software-canonical-lookup-request
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- agent/softwarecombine
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/20h2
- version/microsoft windows 10/1607
- version/microsoft windows 10/1803
- version/microsoft windows 10/1809
- version/microsoft windows 10/1909
- version/microsoft windows 10/2004
- canonical/microsoft windows 7
- version/microsoft windows 7/sp1
- canonical/microsoft windows 8.1
- canonical/microsoft windows rt
- canonical/microsoft windows server
- version/microsoft windows server/r2-sp1
- version/microsoft windows server/sp2
- version/microsoft windows server/r2
- canonical/microsoft windows server 2016
- version/microsoft windows server 2016/20h2
- version/microsoft windows server 2016/1909
- version/microsoft windows server 2016/2004
- canonical/microsoft windows server 2019