WS
Product
Windows Server 2012 R2 (Server Core installation)
On CISA KEVExploited in the wildRansomware-linked
1,733
CVEs
83
On KEV
9.9
Max CVSS
657
New 30D
Severity mix
Critical 97High 389Medium 14Low 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-2021-36955 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-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-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-2024-43451 In wildKEV | 6.5 | Nov 12 | NTLM Hash Disclosure Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22267 |
| CVE-2024-38213 In wildKEV | 6.5 | Aug 13 | Windows Mark of the Web Security Feature Bypass Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22023 |
| CVE-2026-21525 In wildKEV | 6.2 | Feb 10 | Windows Remote Access Connection Manager Denial of Service Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23022 |
| CVE-2022-26925 In wildKEV | 5.9 | May 10 | Windows LSA Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20371 |
| CVE-2026-20805 In wildKEV | 5.5 | Jan 13 | Desktop Window Manager Information Disclosure Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22968 |
| CVE-2025-24991 In wildKEV | 5.5 | Mar 11 | Windows NTFS Information Disclosure Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22470 |
| CVE-2023-36563 In wildKEV | 5.5 | Oct 10 | Microsoft WordPad Information Disclosure Vulnerability Affected: 6.3.9600.0 before 6.3.9600.21620 |
| CVE-2021-41379 RansomwareIn wildKEV | 5.5 | Nov 10 | Windows Installer Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.20174 |
| CVE-2013-3900 In wildKEV | 5.5 | Dec 11 | WinVerifyTrust Signature Validation Vulnerability Affected: All versions, or not specified |
| CVE-2025-24054 In wildKEV | 5.4 | Mar 11 | NTLM Hash Disclosure Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22470 |
| CVE-2024-38217 In wildKEV | 5.4 | Sep 10 | Windows Mark of the Web Security Feature Bypass Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22175 |
| CVE-2023-36584 In wildKEV | 5.4 | Oct 10 | Windows Mark of the Web Security Feature Bypass Vulnerability Affected: 6.3.9600.0 before 6.3.9600.21620 |
| CVE-2025-24984 In wildKEV | 4.6 | Mar 11 | Windows NTFS Information Disclosure Vulnerability Affected: 6.3.9600.0 before 6.3.9600.22470 |
| CVE-2026-32202 In wildKEV | 4.3 | Apr 14 | Windows Shell Spoofing Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23291 |
| CVE-2026-57092 | 9.9 | Jul 14 | Microsoft Windows VMSwitch Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23291 |
| CVE-2026-97815 | 9.8 | Oct 13 | Windows Error Reporting Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-97814 | 9.8 | Oct 13 | Windows Text Shaping Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-97805 | 9.8 | Oct 13 | Windows Partition Management Driver Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-96113 | 9.8 | Oct 13 | Windows Domain Name Service Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-105010 | 9.8 | Oct 13 | Microsoft Windows Search Component Elevation of Privilege Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-100222 | 9.8 | Oct 13 | Network Policy Server (NPS) Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-100202 | 9.8 | Oct 13 | Windows Message Queuing Queue Manager Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-96934 | 9.8 | Oct 13 | Windows DHCP Server Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-96924 | 9.8 | Oct 13 | Windows OLE Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-96320 | 9.8 | Oct 13 | Windows DHCP Server Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-70153 | 9.8 | Oct 13 | Microsoft PostScript Printer Driver Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83935 | 9.8 | Oct 13 | Microsoft XML Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83910 | 9.8 | Oct 13 | RPC Runtime Library Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83770 | 9.8 | Oct 13 | Windows Text Shaping Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83519 | 9.8 | Oct 13 | Windows Error Reporting Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
| CVE-2026-83517 | 9.8 | Oct 13 | Microsoft Windows Media Foundation Remote Code Execution Vulnerability Affected: 6.3.9600.0 before 6.3.9600.23470 |
The 500 most important CVEs for this product (exploited first, then by severity)