CVE-2022-35766: Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
First published: Tue Aug 09 2022(Updated: )
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =20h2 | |
| Microsoft Windows 10 | =21h1 | |
| Microsoft Windows 10 | =21h1 | |
| Microsoft Windows 10 | =21h1 | |
| Microsoft Windows 10 | =21h2 | |
| Microsoft Windows 10 | =21h2 | |
| Microsoft Windows 10 | =21h2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 11 | ||
| Microsoft Windows 11 | ||
| Microsoft Windows Server 2016 | =20h2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =20H2 | |
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows Server | =20H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =21H1 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =21H1 | |
| Microsoft Windows 10 | =21H1 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =20H2 | |
| Microsoft Windows 10 | =20H2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2022-35766?
CVE-2022-35766 is a vulnerability in Windows Secure Socket Tunneling Protocol (SSTP) that allows remote code execution.
What is the severity of CVE-2022-35766?
CVE-2022-35766 has a severity rating of 8.1, which is classified as critical.
Which software is affected by CVE-2022-35766?
Microsoft Windows 10 versions 20H2, 21H1, and 21H2, as well as Windows 11, Windows Server 2016, Windows Server 2019, and Windows Server 2022 are affected by CVE-2022-35766.
How can I fix CVE-2022-35766?
To fix CVE-2022-35766, apply the relevant security patches provided by Microsoft, which can be found in the referenced links.
Where can I find more information about CVE-2022-35766?
You can find more information about CVE-2022-35766 on the Microsoft Security Response Center website using the reference link.
- collector/msrc-cve
- collector/mitre-cve
- agent/references
- agent/title
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/description
- agent/first-publish-date
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/20h2
- canonical/microsoft windows 11
- version/microsoft windows 11/21h2
- canonical/microsoft windows server 2019
- canonical/microsoft windows server
- version/microsoft windows server/20h2
- canonical/microsoft windows server 2022
- version/microsoft windows 10/21h2
- version/microsoft windows 10/21h1
- version/microsoft windows 10/1809
- canonical/microsoft windows server 2016
- version/microsoft windows server 2016/20h2