# Microsoft Windows 10 Version 1809.

Every CVE that names Microsoft Windows 10 Version 1809 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first (an older page)

- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20874.md)
  `CVE-2026-20874` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20873.md)
  `CVE-2026-20873` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [NTLM Hash Disclosure Spoofing Vulnerability](https://agentprime.io/advisories/CVE-2026-20872.md)
  `CVE-2026-20872` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 6.5 Medium · EPSS 0.20 · Not analysed yet · Published 13 Jan 2026 · Tags: Path traversal
- [Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-20868.md)
  `CVE-2026-20868` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 8.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20867.md)
  `CVE-2026-20867` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20866.md)
  `CVE-2026-20866` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Management Services Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20862.md)
  `CVE-2026-20862` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20861.md)
  `CVE-2026-20861` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows WalletService Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20853.md)
  `CVE-2026-20853` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.4 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Kerberos Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20849.md)
  `CVE-2026-20849` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: CWE-807
- [Windows SMB Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20848.md)
  `CVE-2026-20848` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Routing and Remote Access Service (RRAS) Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20843.md)
  `CVE-2026-20843` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Broken access control
- [Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20940.md)
  `CVE-2026-20940` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows SMB Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20934.md)
  `CVE-2026-20934` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows File Explorer Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20932.md)
  `CVE-2026-20932` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows SMB Server Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2026-20927.md)
  `CVE-2026-20927` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.3 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows SMB Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20926.md)
  `CVE-2026-20926` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [NTLM Hash Disclosure Spoofing Vulnerability](https://agentprime.io/advisories/CVE-2026-20925.md)
  `CVE-2026-20925` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 6.5 Medium · EPSS 0.18 · Not analysed yet · Published 13 Jan 2026 · Tags: Path traversal
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20924.md)
  `CVE-2026-20924` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20923.md)
  `CVE-2026-20923` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows NTFS Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-20922.md)
  `CVE-2026-20922` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows SMB Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20921.md)
  `CVE-2026-20921` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows SMB Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20919.md)
  `CVE-2026-20919` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20918.md)
  `CVE-2026-20918` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20877.md)
  `CVE-2026-20877` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability](https://agentprime.io/advisories/CVE-2026-20875.md)
  `CVE-2026-20875` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.5 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20869.md)
  `CVE-2026-20869` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.0 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20865.md)
  `CVE-2026-20865` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Connected Devices Platform Service Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20864.md)
  `CVE-2026-20864` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20860.md)
  `CVE-2026-20860` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Management Services Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20858.md)
  `CVE-2026-20858` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20857.md)
  `CVE-2026-20857` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Server Update Service (WSUS) Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-20856.md)
  `CVE-2026-20856` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 8.1 High · Not analysed yet · Published 13 Jan 2026 · Tags: CWE-20
- [Windows Hello Tampering Vulnerability](https://agentprime.io/advisories/CVE-2026-20852.md)
  `CVE-2026-20852` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.7 High · Not analysed yet · Published 13 Jan 2026 · Tags: Privilege escalation
- [Microsoft Windows File Explorer Spoofing Vulnerability](https://agentprime.io/advisories/CVE-2026-20847.md)
  `CVE-2026-20847` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows Clipboard Server Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20844.md)
  `CVE-2026-20844` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.4 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition, Memory corruption
- [Windows NTFS Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-20840.md)
  `CVE-2026-20840` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Client-Side Caching (CSC) Service Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20839.md)
  `CVE-2026-20839` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Broken access control
- [Windows Media Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2026-20837.md)
  `CVE-2026-20837` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [DirectX Graphics Kernel Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20836.md)
  `CVE-2026-20836` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.0 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Spoofing Vulnerability](https://agentprime.io/advisories/CVE-2026-20834.md)
  `CVE-2026-20834` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 4.6 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Path traversal, Information disclosure
- [Windows Remote Procedure Call Interface Definition Language (IDL) Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20832.md)
  `CVE-2026-20832` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20831.md)
  `CVE-2026-20831` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [TPM Trustlet Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20829.md)
  `CVE-2026-20829` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows rndismp6.sys Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20828.md)
  `CVE-2026-20828` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 4.6 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Tablet Windows User Interface (TWINUI) Subsystem Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20827.md)
  `CVE-2026-20827` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Tablet Windows User Interface (TWINUI) Subsystem Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20826.md)
  `CVE-2026-20826` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [Windows Hyper-V Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20825.md)
  `CVE-2026-20825` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 4.4 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Broken access control
- [Windows Remote Assistance Security Feature Bypass Vulnerability](https://agentprime.io/advisories/CVE-2026-20824.md)
  `CVE-2026-20824` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: CWE-693
- [Windows File Explorer Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20823.md)
  `CVE-2026-20823` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows Graphics Component Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20822.md)
  `CVE-2026-20822` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Remote Procedure Call Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20821.md)
  `CVE-2026-20821` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows Common Log File System Driver Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20820.md)
  `CVE-2026-20820` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Windows Installer Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20816.md)
  `CVE-2026-20816` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [DirectX Graphics Kernel Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20814.md)
  `CVE-2026-20814` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.0 High · Not analysed yet · Published 13 Jan 2026 · Tags: Race condition
- [LDAP Tampering Vulnerability](https://agentprime.io/advisories/CVE-2026-20812.md)
  `CVE-2026-20812` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 13 Jan 2026 · Tags: CWE-20
- [Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20810.md)
  `CVE-2026-20810` · CVE record: Microsoft Windows 10 Version 1809 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: CWE-590
- [Windows Kernel Memory Elevation of Privilege Vulnerability](https://agentprime.io/advisories/CVE-2026-20809.md)
  `CVE-2026-20809` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.8 High · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption, Race condition
- [Desktop Window Manager Information Disclosure Vulnerability](https://agentprime.io/advisories/CVE-2026-20805.md)
  `CVE-2026-20805` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 5.5 Medium · Critical (KEV) · In CISA KEV · Not analysed yet · Published 13 Jan 2026 · Tags: Information disclosure
- [Windows Hello Tampering Vulnerability](https://agentprime.io/advisories/CVE-2026-20804.md)
  `CVE-2026-20804` · CVE record: Microsoft Windows 10 Version 1607 and 4 more · CVSS 7.7 High · Not analysed yet · Published 13 Jan 2026 · Tags: Privilege escalation

Newest: <https://agentprime.io/advisories/technology/microsoft-windows-10-version-1809.md>
Older: <https://agentprime.io/advisories/technology/microsoft-windows-10-version-1809.md?cursor=WyIyMDI2LTAxLTEzVDE3OjU2OjA3LjczMDAwMFoiLCJDVkUtMjAyNi0yMDgwNCJd>

## 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-10-version-1809&cursor=WyIyMDI2LTAxLTEzVDE3OjU3OjAyLjg2MDAwMFoiLCJDVkUtMjAyNi0yMDkyOSJd>
- 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`)

---

The web page: <https://agentprime.io/advisories/technology/microsoft-windows-10-version-1809/?cursor=WyIyMDI2LTAxLTEzVDE3OjU3OjAyLjg2MDAwMFoiLCJDVkUtMjAyNi0yMDkyOSJd>. Everything for agents: <https://agentprime.io/llms.txt>.