Product Detail

WINDOWS 10 21H1

Vendor :

Microsoft

Number of CVE:

808

Average Exploit Prediction Score :

6.55

Public Exploit/PoC Code :

1353

CISA Actively Exploited :

45

Last Vulnerability Seen :

Oct. 13, 2026
Vulnerabilities

The following vulnerabilities are recorded WINDOWS 10 21H1 product. You can click on the vulnerability to view more details.

Number Published CVE ID Severity CVSS Score
1 Jan 11, 2022 CVE-2022-21863 HIGH
7.0
2 Jan 11, 2022 CVE-2022-21862 HIGH
7.0
3 Jan 11, 2022 CVE-2022-21861 HIGH
7.8
4 Jan 11, 2022 CVE-2022-21860 HIGH
7.0
5 Jan 11, 2022 CVE-2022-21859 HIGH
7.0
6 Jan 11, 2022 CVE-2022-21858 HIGH
7.8
7 Jan 11, 2022 CVE-2022-21857 HIGH
9.0
8 Jan 11, 2022 CVE-2022-21852 HIGH
7.8
9 Jan 11, 2022 CVE-2022-21851 HIGH
9.3
10 Jan 11, 2022 CVE-2022-21850 HIGH
9.3
11 Jan 11, 2022 CVE-2022-21849 CRITICAL
9.8
12 Jan 11, 2022 CVE-2022-21848 HIGH
7.5
13 Jan 11, 2022 CVE-2022-21847 MEDIUM
6.5
14 Jan 11, 2022 CVE-2022-21843 HIGH
7.5
15 Jan 11, 2022 CVE-2022-21838 HIGH
7.8
16 Jan 11, 2022 CVE-2022-21836 HIGH
7.8
17 Jan 11, 2022 CVE-2022-21835 HIGH
7.8
18 Jan 11, 2022 CVE-2022-21834 HIGH
7.8
19 Jan 11, 2022 CVE-2022-21833 HIGH
7.8
20 Dec 15, 2021 CVE-2021-43893 HIGH
7.5
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