# Microsoft Windows 8.1.

Every CVE that names Microsoft Windows 8.1 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first (an older page)

- [Windows Point-to-Point Tunneling Protocol Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-23253.md)
  `CVE-2022-23253` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.5 Medium · EPSS 0.56 · Not analysed yet · Published 9 Mar 2022
- [Media Foundation Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-22010.md)
  `CVE-2022-22010` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.4 Medium · Not analysed yet · Published 9 Mar 2022
- [Remote Desktop Client Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21990.md)
  `CVE-2022-21990` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 8.8 High · Critical (CVSS 7+ and EPSS) · EPSS 0.19 · Not analysed yet · Published 9 Mar 2022
- [Media Foundation Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21977.md)
  `CVE-2022-21977` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 3.3 Low · Not analysed yet · Published 9 Mar 2022
- [Windows Hyper-V Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-21975.md)
  `CVE-2022-21975` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.7 Medium · Not analysed yet · Published 9 Mar 2022
- [Windows Media Center Update Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-21973.md)
  `CVE-2022-21973` · CVE record: Microsoft Windows 7 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 9 Mar 2022
- [Windows Print Spooler Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-22718.md)
  `CVE-2022-22718` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Critical (KEV, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.18 · Not analysed yet · Published 9 Feb 2022
- [Windows Print Spooler Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-22717.md)
  `CVE-2022-22717` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 9 Feb 2022
- [Windows Common Log File System Driver Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-22710.md)
  `CVE-2022-22710` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 9 Feb 2022
- [Windows User Account Profile Picture Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-22002.md)
  `CVE-2022-22002` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 9 Feb 2022
- [Windows Remote Access Connection Manager Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-22001.md)
  `CVE-2022-22001` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 9 Feb 2022
- [Windows Common Log File System Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-22000.md)
  `CVE-2022-22000` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 9 Feb 2022
- [Windows Print Spooler Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21999.md)
  `CVE-2022-21999` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Critical (KEV, CVSS 7+ and EPSS) · In CISA KEV, ransomware · EPSS 0.41 · Not analysed yet · Published 9 Feb 2022 · Tags: Path traversal
- [Windows Common Log File System Driver Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21998.md)
  `CVE-2022-21998` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 9 Feb 2022
- [Windows Print Spooler Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21997.md)
  `CVE-2022-21997` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.1 High · Not analysed yet · Published 9 Feb 2022
- [Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21993.md)
  `CVE-2022-21993` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Critical (CVSS 7+ and EPSS) · EPSS 0.44 · Not analysed yet · Published 9 Feb 2022
- [Windows Kernel Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21989.md)
  `CVE-2022-21989` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 9 Feb 2022
- [Windows Remote Access Connection Manager Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21985.md)
  `CVE-2022-21985` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 9 Feb 2022
- [Windows Common Log File System Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21981.md)
  `CVE-2022-21981` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 9 Feb 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21963.md)
  `CVE-2022-21963` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.4 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21962.md)
  `CVE-2022-21962` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21961.md)
  `CVE-2022-21961` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21960.md)
  `CVE-2022-21960` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21959.md)
  `CVE-2022-21959` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21958.md)
  `CVE-2022-21958` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21928.md)
  `CVE-2022-21928` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.3 Medium · Not analysed yet · Published 11 Jan 2022
- [Workstation Service Remote Protocol Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2022-21924.md)
  `CVE-2022-21924` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.3 Medium · Not analysed yet · Published 11 Jan 2022
- [Remote Procedure Call Runtime Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21922.md)
  `CVE-2022-21922` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 8.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows Kerberos Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21920.md)
  `CVE-2022-21920` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 8.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows User Profile Service Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21919.md)
  `CVE-2022-21919` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Critical (KEV) · In CISA KEV · Not analysed yet · Published 11 Jan 2022 · Tags: Path traversal
- [Windows Common Log File System Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21916.md)
  `CVE-2022-21916` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows GDI+ Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21915.md)
  `CVE-2022-21915` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Remote Access Connection Manager Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21914.md)
  `CVE-2022-21914` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass](https://agentprime.io/advisories/CVE-2022-21913.md)
  `CVE-2022-21913` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.3 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Installer Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21908.md)
  `CVE-2022-21908` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows Hyper-V Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2022-21905.md)
  `CVE-2022-21905` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.6 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows GDI Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21904.md)
  `CVE-2022-21904` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Not analysed yet · Published 11 Jan 2022
- [Windows GDI Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21903.md)
  `CVE-2022-21903` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Hyper-V Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21901.md)
  `CVE-2022-21901` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 11 Jan 2022
- [Windows Hyper-V Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2022-21900.md)
  `CVE-2022-21900` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.6 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Extensible Firmware Interface Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2022-21899.md)
  `CVE-2022-21899` · CVE record: Microsoft Windows 10 Version 1507 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Common Log File System Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21897.md)
  `CVE-2022-21897` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows User Profile Service Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21895.md)
  `CVE-2022-21895` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Secure Boot Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2022-21894.md)
  `CVE-2022-21894` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.4 Medium · Not analysed yet · Published 11 Jan 2022 · Tags: Broken access control
- [Remote Desktop Protocol Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21893.md)
  `CVE-2022-21893` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 8.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Resilient File System (ReFS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2022-21892.md)
  `CVE-2022-21892` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 6.8 Medium · Not analysed yet · Published 11 Jan 2022
- [Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-21890.md)
  `CVE-2022-21890` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Not analysed yet · Published 11 Jan 2022
- [Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-21889.md)
  `CVE-2022-21889` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Not analysed yet · Published 11 Jan 2022
- [Windows Remote Access Connection Manager Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21885.md)
  `CVE-2022-21885` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 11 Jan 2022
- [Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2022-21883.md)
  `CVE-2022-21883` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Not analysed yet · Published 11 Jan 2022
- [Windows Kernel Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21881.md)
  `CVE-2022-21881` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Critical (CVSS 7+ and EPSS) · EPSS 0.25 · Not analysed yet · Published 11 Jan 2022
- [Windows GDI+ Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2022-21880.md)
  `CVE-2022-21880` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.5 High · Not analysed yet · Published 11 Jan 2022
- [Windows Storage Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21875.md)
  `CVE-2022-21875` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21870.md)
  `CVE-2022-21870` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Devices Human Interface Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21868.md)
  `CVE-2022-21868` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Push Notifications Apps Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21867.md)
  `CVE-2022-21867` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows UI Immersive Server API Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21864.md)
  `CVE-2022-21864` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Application Model Core API Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21862.md)
  `CVE-2022-21862` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Windows Accounts Control Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21859.md)
  `CVE-2022-21859` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.0 High · Not analysed yet · Published 11 Jan 2022
- [Active Directory Domain Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2022-21857.md)
  `CVE-2022-21857` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 8.8 High · Not analysed yet · Published 11 Jan 2022

Newest: <https://agentprime.io/advisories/technology/microsoft-windows-8-1.md>
Older: <https://agentprime.io/advisories/technology/microsoft-windows-8-1.md?cursor=WyIyMDIyLTAxLTExVDIwOjIyOjI5LjAwMDAwMFoiLCJDVkUtMjAyMi0yMTg1NyJd>

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=microsoft-windows-8-1&cursor=WyIyMDIyLTAzLTA5VDE3OjA2OjU4LjAwMDAwMFoiLCJDVkUtMjAyMi0yMzI4MSJd>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/microsoft-windows-8-1/?cursor=WyIyMDIyLTAzLTA5VDE3OjA2OjU4LjAwMDAwMFoiLCJDVkUtMjAyMi0yMzI4MSJd>. Everything for agents: <https://agentprime.io/llms.txt>.