WS
Product
Windows Server 2012 R2 (Server Core installation)
On CISA KEVExploited in the wildRansomware-linked
1,794
CVEs
101
On KEV
9.9
Max CVSS
657
New 30D
Severity mix
Critical 97High 385Medium 18Low 0
Watch
Add Windows Server 2012 R2 (Server Core installation) to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2022-21999 RansomwareIn wildKEV | 7.8 | Feb 9 | Windows Print Spooler Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20269 |
| CVE-2021-43226 RansomwareIn wildKEV | 7.8 | Dec 15 | Windows Common Log File System Driver Elevation of Privilege Vulnerability Affected: 6.3.0 before 6.3.9600.20207 |
| CVE-2021-40449 RansomwareIn wildKEV | 7.8 | Oct 13 | Win32k Elevation of Privilege Vulnerability Affected: 6.3.0 before 6.3.9600.20144 |
| CVE-2021-36955 RansomwareIn wildKEV | 7.8 | Sep 15 | Windows Common Log File System Driver Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20120 |
| CVE-2021-34484 In wildKEV | 7.8 | Aug 12 | Windows User Profile Service Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20094 |
| CVE-2021-33771 In wildKEV | 7.8 | Jul 14 | Windows Kernel Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20069 |
| CVE-2021-31979 In wildKEV | 7.8 | Jul 14 | Windows Kernel Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20069 |
| CVE-2021-31956 In wildKEV | 7.8 | Jun 8 | Windows NTFS Elevation of Privilege Vulnerability Affected: 6.3.0 before 6.3.9600.20045; 6.3.0 before 6.3.9600.20044 |
| CVE-2021-1675 RansomwareIn wildKEV | 7.8 | Jun 8 | Windows Print Spooler Remote Code Execution Vulnerability Affected: 6.3.0 before 6.3.9600.20045; 6.3.0 before 6.3.9600.20044 |
| CVE-2020-17087 In wildKEV | 7.8 | Nov 11 | Windows Kernel Local Elevation of Privilege Vulnerability Affected: 6.3.0 before publication |
| CVE-2020-1464 In wildKEV | 7.8 | Aug 17 | Windows Spoofing Vulnerability Affected: 6.3.0 before publication |
| CVE-2018-8639 RansomwareIn wildKEV | 7.8 | Dec 12 | Microsoft Windows Win32k Improper Resource Shutdown or Release Vulnerability Affected: (Server Core installation) |
| CVE-2018-8611 In wildKEV | 7.8 | Dec 12 | Microsoft Windows Kernel Privilege Escalation Vulnerability Affected: (Server Core installation) |
| CVE-2018-8453 RansomwareIn wildKEV | 7.8 | Oct 10 | Microsoft Win32k Privilege Escalation Vulnerability Affected: (Server Core installation) |
| CVE-2018-8440 RansomwareIn wildKEV | 7.8 | Sep 13 | Microsoft Windows Privilege Escalation Vulnerability Affected: (Server Core installation) |
| CVE-2018-8405 RansomwareIn wildKEV | 7.8 | Aug 15 | Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability Affected: (Server Core installation) |
| CVE-2025-30397 In wildKEV | 7.5 | May 13 | Scripting Engine Memory Corruption Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22577 |
| CVE-2024-38178 In wildKEV | 7.5 | Aug 13 | Scripting Engine Memory Corruption Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22134 |
| CVE-2024-38112 In wildKEV | 7.5 | Jul 9 | Windows MSHTML Platform Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22074 |
| CVE-2023-36884 RansomwareIn wildKEV | 7.5 | Jul 11 | Windows Search Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.21503 |
| CVE-2021-42287 RansomwareIn wildKEV | 7.5 | Nov 10 | Active Directory Domain Services Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20174 |
| CVE-2021-42278 RansomwareIn wildKEV | 7.5 | Nov 10 | Active Directory Domain Services Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20174 |
| CVE-2021-36942 RansomwareIn wildKEV | 7.5 | Aug 12 | Windows LSA Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20094 |
| CVE-2021-33742 In wildKEV | 7.5 | Jun 8 | Windows MSHTML Platform Remote Code Execution Vulnerability Affected: 6.3.0 before 6.3.9600.20045; 6.3.0 before 1.0.0.0 |
| CVE-2018-8174 RansomwareIn wildKEV | 7.5 | May 9 | Microsoft Windows VBScript Engine Out-of-Bounds Write Vulnerability Affected: (Server Core installation) |
| CVE-2026-68820 In wildKEV | 7.0 | Aug 11 | Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23338 |
| CVE-2025-26633 RansomwareIn wildKEV | 7.0 | Mar 11 | Microsoft Management Console Security Feature Bypass Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22470 |
| CVE-2025-24983 In wildKEV | 7.0 | Mar 11 | Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22470 |
| CVE-2023-28229 In wildKEV | 7.0 | Apr 11 | Windows CNG Key Isolation Service Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20919 |
| CVE-2022-26904 In wildKEV | 7.0 | Apr 15 | Windows User Profile Service Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20337 |
| CVE-2022-21919 In wildKEV | 7.0 | Jan 11 | Windows User Profile Service Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20246 |
| CVE-2020-1054 In wildKEV | 7.0 | May 21 | Win32k Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before publication |
| CVE-2026-105007 | 8.8 | Oct 13 | Windows NDIS Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-103575 | 8.8 | Oct 13 | Remote Desktop Client Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-102225 | 8.8 | Oct 13 | Windows Text Shaping Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-102217 | 8.8 | Oct 13 | WebDAV Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-102203 | 8.8 | Oct 13 | RPC Runtime Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-88219 | 8.8 | Oct 13 | RPC Runtime Library Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-100220 | 8.8 | Oct 13 | Windows Media Video Decoder Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-88112 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-70250 | 8.8 | Oct 13 | Windows DHCP Client Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-70158 | 8.8 | Oct 13 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-88142 | 8.8 | Oct 13 | Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-88115 | 8.8 | Oct 13 | Windows Server for NFS Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83934 | 8.8 | Oct 13 | Windows GDI+ Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-85905 | 8.8 | Oct 13 | Windows UI Immersive Server API Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-85903 | 8.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83889 | 8.8 | Oct 13 | Windows DNS Server Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83874 | 8.8 | Oct 13 | Windows Event Tracing Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83789 | 8.8 | Oct 13 | Windows SMB Client Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
The 500 most important CVEs for this product (exploited first, then by severity)