Windows Server 2019
by Microsoft
Review your setup
Windows Server 2019 has some exploitation signals but is generally manageable with regular updates.
What to do
- Keep this software updated
- Review your configuration for unnecessary exposure
- Check for known-vulnerable components or plugins
What Attackers Target
Vulnerabilities with high exploit probability
18.4%
Confirmed actively exploited (CISA)
3.6%
Public exploit code available
1.3%
Based on 4193 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2023-44487 | 7.5 | 94.4% | Yes |
| CVE-2020-1472 | 5.5 | 94.4% | Yes |
| CVE-2021-40444 | 8.8 | 94.3% | Yes |
| CVE-2021-1675 | 7.8 | 94.3% | Yes |
| CVE-2021-34527 | 8.8 | 94.2% | Yes |
| CVE-2020-0601 | 8.1 | 94.1% | Yes |
| CVE-2021-42278 | 7.5 | 94.1% | Yes |
| CVE-2021-42287 | 7.5 | 94.0% | Yes |
| CVE-2020-1350 | 10.0 | 93.8% | Yes |
| CVE-2024-21412 | 8.1 | 93.8% | Yes |
| CVE-2021-36942 | 7.5 | 93.7% | Yes |
| CVE-2022-30190 | 7.8 | 93.6% | Yes |
| CVE-2023-36884 | 7.5 | 93.2% | Yes |
| CVE-2024-38112 | 7.5 | 92.6% | Yes |
| CVE-2022-26809 | 9.8 | 92.6% | — |
| CVE-2023-21554 | 9.8 | 91.9% | — |
| CVE-2022-21907 | 9.8 | 91.9% | — |
| CVE-2021-40449 | 7.8 | 91.7% | Yes |
| CVE-2022-26923 | 8.8 | 91.4% | Yes |
| CVE-2021-31956 | 7.8 | 90.7% | Yes |
41
/ 100
moderate-risk
Active Threat
35/50 · High
Exploit Availability
6/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.