Product Detail

WINDOWS 10 21H2

Vendor :

Microsoft

Number of CVE:

2189

Average Exploit Prediction Score :

5.54

Public Exploit/PoC Code :

1542

CISA Actively Exploited :

89

Last Vulnerability Seen :

Oct. 14, 2025
Vulnerabilities

The following vulnerabilities are recorded WINDOWS 10 21H2 product. You can click on the vulnerability to view more details.

Number Published CVE ID Severity CVSS Score
1 Feb 28, 2023 CVE-2023-1018 MEDIUM
5.5
2 Feb 14, 2023 CVE-2023-21823 HIGH
7.8
3 Feb 14, 2023 CVE-2023-21808 HIGH
7.8
4 Feb 14, 2023 CVE-2023-23376 HIGH
7.8
5 Feb 14, 2023 CVE-2023-21822 HIGH
7.8
6 Feb 14, 2023 CVE-2023-21820 HIGH
7.4
7 Feb 14, 2023 CVE-2023-21819 HIGH
7.5
8 Feb 14, 2023 CVE-2023-21818 HIGH
7.5
9 Feb 14, 2023 CVE-2023-21817 HIGH
7.8
10 Feb 14, 2023 CVE-2023-21816 HIGH
7.5
11 Feb 14, 2023 CVE-2023-21813 HIGH
7.5
12 Feb 14, 2023 CVE-2023-21812 HIGH
7.8
13 Feb 14, 2023 CVE-2023-21811 HIGH
7.5
14 Feb 14, 2023 CVE-2023-21805 HIGH
7.8
15 Feb 14, 2023 CVE-2023-21804 HIGH
7.8
16 Feb 14, 2023 CVE-2023-21803 CRITICAL
9.8
17 Feb 14, 2023 CVE-2023-21802 HIGH
7.8
18 Feb 14, 2023 CVE-2023-21801 HIGH
7.8
19 Feb 14, 2023 CVE-2023-21799 HIGH
8.8
20 Feb 14, 2023 CVE-2023-21798 HIGH
8.8
SEVERITY DISTRIBUTION CHART