Windows Server 2019
Vendor:
First CVE: Dec 11, 2013 · Active for 12 years
5,082
Total CVEs
More Total CVEs than 100% of tracked products
508.2
Avg CVEs / Year
Higher CVE frequency than 100% of tracked products
7.4
Avg CVSS
Higher Avg CVSS than 48% of tracked products
3.4%
KEV Rate
Higher KEV Rate than 97% of tracked products
Trends Over Time
The number and severity of CVEs published that impact Windows Server 2019 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Dec 11, 2013
12 years ago
Most Recent CVE
Jul 14, 2026
10 days ago
CVE Severity & Scoring
Windows Server 20195,082 CVEs
25%
72%
All CVEs352,231 CVEs
45%
40%
11%
LowMediumHighCritical
Attack Vector
Local2,902 (57.1%)
Network1,893 (37.2%)
Unknown0 (0.0%)
Physical145 (2.9%)
Adjacent Network142 (2.8%)
Attack Complexity
Low4,146 (81.6%)
High936 (18.4%)
Unknown0 (0.0%)
User Interaction
None3,794 (74.7%)
Unknown0 (0.0%)
Required1,288 (25.3%)
Privileges Required
Low2,905 (57.2%)
High182 (3.6%)
None1,995 (39.3%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (5082 CVEs).
5,082 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-59287CRITICAL Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network. | Oct 14, 2025 | 9.8 | 99 | YES | YES |
CVE-2020-1472CRITICAL An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protoc | Aug 17, 2020 | 10.0 | 99 | YES | YES |
CVE-2020-0646CRITICAL A remote code execution vulnerability exists when the Microsoft .NET Framework fails to validate input properly, aka '.NET Framework Remote Code Execution Injection Vulnerability'. | Jan 14, 2020 | 9.8 | 99 | YES | YES |
CVE-2020-1147HIGH A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka '. | Jul 14, 2020 | 7.8 | 98 | YES | YES |
CVE-2024-29059HIGH .NET Framework Information Disclosure Vulnerability | Mar 23, 2024 | 7.5 | 97 | YES | YES |
CVE-2023-44487HIGH The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through | Oct 10, 2023 | 7.5 | 97 | YES | YES |
CVE-2022-30190HIGH A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerab | Jun 1, 2022 | 7.8 | 97 | YES | YES |
CVE-2021-40444HIGH <p>Microsoft is investigating reports of a remote code execution vulnerability in MSHTML that affects Microsoft Windows. Microsoft is aware of targeted attacks that attempt to expl | Sep 15, 2021 | 8.8 | 97 | YES | YES |
CVE-2021-34527HIGH <p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this v | Jul 2, 2021 | 8.8 | 97 | YES | YES |
CVE-2020-0601HIGH A spoofing vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates.An attacker could exploit the vulnerability by u | Jan 14, 2020 | 8.1 | 97 | YES | YES |
Exploit Exposure
Signals from CVEs in this product scope (5082 CVEs).
CISA KEV
171 CVEs
3.4% of CVEs· 97th percentile
Metasploit
33 CVEs
0.6% of CVEs· 96th percentile
Nuclei
3 CVEs
0.1% of CVEs· 96th percentile
ExploitDB
109 CVEs
2.1% of CVEs· 88th percentile
Social Chatter
Signals from CVEs in this product scope (5082 CVEs).
Media Mentions
Signals from CVEs in this product scope (5082 CVEs).
Top CNAs Publishing CVEs For Windows Server 2019
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 1909 | 15 | 7.5 | 3.2% | 0 | 0 |
| 1903 | 15 | 7.5 | 3.2% | 0 | 0 |
| 1803 | 3 | 7.0 | 0.9% | 0 | 0 |