Product Detail
WINDOWS SERVER 20H2
https://learn.microsoft.com/en-us/lifecycle/products/windows-server-semiannual-channel
Product Intelligence
Public Exploit/PoC Code :
1683
CISA Actively Exploited :
40
Last Vulnerability Seen :
Apr. 14, 2026
Vulnerabilities
The following vulnerabilities are recorded
WINDOWS SERVER 20H2 product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | Jul 16, 2021 | CVE-2021-34444 | MEDIUM |
6.5
|
|
| 2 | Jul 16, 2021 | CVE-2021-34442 | HIGH |
8.8
|
|
| 3 | Jul 16, 2021 | CVE-2021-34441 | HIGH |
7.8
|
|
| 4 | Jul 16, 2021 | CVE-2021-34440 | MEDIUM |
5.5
|
|
| 5 | Jul 16, 2021 | CVE-2021-34438 | HIGH |
7.8
|
|
| 6 | Jul 14, 2021 | CVE-2021-34525 | HIGH |
8.8
|
|
| 7 | Jul 14, 2021 | CVE-2021-34521 | HIGH |
7.8
|
|
| 8 | Jul 14, 2021 | CVE-2021-34516 | HIGH |
7.8
|
|
| 9 | Jul 14, 2021 | CVE-2021-34514 | HIGH |
7.8
|
|
| 10 | Jul 14, 2021 | CVE-2021-34513 | HIGH |
7.8
|
|
| 11 | Jul 14, 2021 | CVE-2021-34512 | HIGH |
7.8
|
|
| 12 | Jul 14, 2021 | CVE-2021-34511 | HIGH |
7.8
|
|
| 13 | Jul 14, 2021 | CVE-2021-34510 | HIGH |
7.8
|
|
| 14 | Jul 14, 2021 | CVE-2021-34509 | MEDIUM |
5.5
|
|
| 15 | Jul 14, 2021 | CVE-2021-34508 | HIGH |
8.8
|
|
| 16 | Jul 14, 2021 | CVE-2021-34507 | MEDIUM |
6.5
|
|
| 17 | Jul 14, 2021 | CVE-2021-34504 | HIGH |
7.8
|
|
| 18 | Jul 14, 2021 | CVE-2021-34500 | HIGH |
7.7
|
|
| 19 | Jul 14, 2021 | CVE-2021-34499 | MEDIUM |
6.5
|
|
| 20 | Jul 14, 2021 | CVE-2021-34498 | HIGH |
7.8
|