W1
Product
Windows 10 Version 21H2
On CISA KEVExploited in the wildRansomware-linked
3,763
CVEs
100
On KEV
9.9
Max CVSS
695
New 30D
Severity mix
Critical 119High 364Medium 17Low 0
Watch
Add Windows 10 Version 21H2 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2023-32056 | 9.8 | Jul 11 | Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability Affected: before 10.0.19041.3208 |
| CVE-2023-32015 | 9.8 | Jun 14 | Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability Affected: before 10.0.19044.3086 |
| CVE-2023-32014 | 9.8 | Jun 14 | Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability Affected: before 10.0.19044.3086 |
| CVE-2023-29363 | 9.8 | Jun 14 | Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability Affected: before 10.0.19044.3086 |
| CVE-2023-24943 | 9.8 | May 9 | Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability Affected: before 10.0.19044.2965 |
| CVE-2023-28250 | 9.8 | Apr 11 | Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability Affected: before 10.0.19044.2846 |
| CVE-2023-21554 | 9.8 | Apr 11 | Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability Affected: before 10.0.19044.2846 |
| CVE-2023-23415 | 9.8 | Mar 14 | Internet Control Message Protocol (ICMP) Remote Code Execution Vulnerability Affected: before 10.0.19044.2728 |
| CVE-2023-21708 | 9.8 | Mar 14 | Remote Procedure Call Runtime Remote Code Execution Vulnerability Affected: before 10.0.19044.2728 |
| CVE-2023-21803 | 9.8 | Feb 14 | Windows iSCSI Discovery Service Remote Code Execution Vulnerability Affected: before 10.0.19044.2604 |
| CVE-2023-21692 | 9.8 | Feb 14 | Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability Affected: before 10.0.19044.2604; before 10.0.19044.2604; before 10.0.19044.2604 |
| CVE-2023-21690 | 9.8 | Feb 14 | Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability Affected: before 10.0.19044.2604; before 10.0.19044.2604; before 10.0.19044.2604 |
| CVE-2023-21689 | 9.8 | Feb 14 | Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability Affected: before 10.0.19044.2604; before 10.0.19044.2604; before 10.0.19044.2604 |
| CVE-2026-50380 | 9.6 | Jul 14 | Windows GDI+ Remote Code Execution Vulnerability Affected: before 10.0.19044.7548; before 10.0.19044.7548; before 10.0.19044.7548 |
| CVE-2026-42904 | 9.6 | Jun 9 | Windows TCP/IP Elevation of Privilege Vulnerability Affected: before 10.0.19044.7417; before 10.0.19044.7417; before 10.0.19044.7417 |
| CVE-2026-49798 | 9.3 | Jul 14 | Windows Kernel Elevation of Privilege Vulnerability Affected: before 10.0.19044.7548; before 10.0.19044.7548; before 10.0.19044.7548 |
| CVE-2026-45602 | 9.1 | Jun 9 | Windows Dynamic Host Configuration Protocol (DHCP) Tampering Vulnerability Affected: before 10.0.19044.7417; before 10.0.19044.7417; before 10.0.19044.7417 |
| CVE-2026-105008 | 9.0 | Oct 13 | Windows Schannel Spoofing Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-105007 | 8.8 | Oct 13 | Windows NDIS Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-103575 | 8.8 | Oct 13 | Remote Desktop Client Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-102225 | 8.8 | Oct 13 | Windows Text Shaping Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-102217 | 8.8 | Oct 13 | WebDAV Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-102214 | 8.8 | Oct 13 | Windows Hyper-V Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-102203 | 8.8 | Oct 13 | RPC Runtime Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88219 | 8.8 | Oct 13 | RPC Runtime Library Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-100220 | 8.8 | Oct 13 | Windows Media Video Decoder Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-96952 | 8.8 | Oct 13 | Microsoft Windows Media Foundation Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-96917 | 8.8 | Oct 13 | Windows PCI Bus Driver Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-96914 | 8.8 | Oct 13 | Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88116 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88114 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88112 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-70158 | 8.8 | Oct 13 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88142 | 8.8 | Oct 13 | Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-88121 | 8.8 | Oct 13 | Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-83934 | 8.8 | Oct 13 | Windows GDI+ Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-85905 | 8.8 | Oct 13 | Windows UI Immersive Server API Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-85903 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-83889 | 8.8 | Oct 13 | Windows DNS Server Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-83874 | 8.8 | Oct 13 | Windows Event Tracing Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-83797 | 8.8 | Oct 13 | Windows Partition Management Driver Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-69326 | 8.8 | Oct 13 | Graphic Fonts Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-77496 | 8.8 | Oct 13 | Windows Imaging Component Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-70258 | 8.8 | Oct 13 | Microsoft Windows Media Foundation Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-69985 | 8.8 | Oct 13 | Windows libarchive Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-70149 | 8.8 | Oct 13 | Windows Client Side Caching driver (csc.sys) Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-70068 | 8.8 | Oct 13 | Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-85936 | 8.8 | Oct 13 | Windows Shell Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-85931 | 8.8 | Oct 13 | Windows Distributed File System (DFS) Remote Code Execution Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
| CVE-2026-70210 | 8.8 | Oct 13 | Windows OLE DB Elevation of Privilege Vulnerability Affected: before 10.0.19044.7807; before 10.0.19044.7807; before 10.0.19044.7807 |
The 500 most important CVEs for this product (exploited first, then by severity)