WS
Product
Windows Server 2008 R2 Service Pack 1 (Server Core installation)
On CISA KEVExploited in the wildRansomware-linked
557
CVEs
60
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 9High 402Medium 89Low 0
Watch
Add Windows Server 2008 R2 Service Pack 1 (Server Core installation) to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2025-29967 | 8.8 | May 13 | Remote Desktop Client Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27729 |
| CVE-2025-29966 | 8.8 | May 13 | Remote Desktop Client Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27729 |
| CVE-2025-27481 | 8.8 | Apr 8 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-26647 | 8.8 | Apr 8 | Windows Kerberos Elevation of Privilege Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-21222 | 8.8 | Apr 8 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-21221 | 8.8 | Apr 8 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-21205 | 8.8 | Apr 8 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-27740 | 8.8 | Apr 8 | Active Directory Certificate Services Elevation of Privilege Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-27477 | 8.8 | Apr 8 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-26669 | 8.8 | Apr 8 | Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27670 |
| CVE-2025-26645 | 8.8 | Mar 11 | Remote Desktop Client Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27618 |
| CVE-2025-24056 | 8.8 | Mar 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27618 |
| CVE-2025-24051 | 8.8 | Mar 11 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27618 |
| CVE-2025-21371 | 8.8 | Feb 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21201 | 8.8 | Feb 11 | Windows Telephony Server Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21200 | 8.8 | Feb 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21190 | 8.8 | Feb 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21410 | 8.8 | Feb 11 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21407 | 8.8 | Feb 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21406 | 8.8 | Feb 11 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21208 | 8.8 | Feb 11 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21369 | 8.8 | Feb 11 | Microsoft Digest Authentication Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21368 | 8.8 | Feb 11 | Microsoft Digest Authentication Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27566 |
| CVE-2025-21245 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21409 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21223 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21238 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21240 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21250 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21417 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21246 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21332 | 8.8 | Jan 14 | MapUrlToZone Security Feature Bypass Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21339 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21305 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21286 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21273 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21306 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21303 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21302 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21282 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21266 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21252 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21244 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21243 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21237 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21236 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21233 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21413 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2025-21411 | 8.8 | Jan 14 | Windows Telephony Service Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27520 |
| CVE-2024-49080 | 8.8 | Dec 10 | Windows IP Routing Management Snapin Remote Code Execution Vulnerability Affected: 6.1.7601.0 before 6.1.7601.27467 |
The 500 most important CVEs for this product (exploited first, then by severity)