Product Detail

WINDOWS 10 21H2

Vendor :

Microsoft

Number of CVE:

4616

Average Exploit Prediction Score :

6.21

Public Exploit/PoC Code :

2663

CISA Actively Exploited :

103

Last Vulnerability Seen :

Oct. 13, 2026
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 Oct 14, 2025 CVE-2025-24990 HIGH
7.8
2 Oct 14, 2025 CVE-2025-24052 HIGH
7.8
3 Sep 18, 2025 CVE-2025-59220 HIGH
7.0
4 Sep 09, 2025 CVE-2025-55236 HIGH
7.8
5 Sep 09, 2025 CVE-2025-55234 CRITICAL
9.8
6 Sep 09, 2025 CVE-2025-55228 HIGH
7.8
7 Sep 09, 2025 CVE-2025-55226 MEDIUM
6.7
8 Sep 09, 2025 CVE-2025-55224 HIGH
7.8
9 Sep 09, 2025 CVE-2025-55223 HIGH
7.0
10 Sep 09, 2025 CVE-2025-54919 HIGH
7.5
11 Sep 09, 2025 CVE-2025-54918 HIGH
8.8
12 Sep 09, 2025 CVE-2025-54917 MEDIUM
4.3
13 Sep 09, 2025 CVE-2025-54916 HIGH
7.8
14 Sep 09, 2025 CVE-2025-54915 MEDIUM
6.7
15 Sep 09, 2025 CVE-2025-54913 HIGH
7.8
16 Sep 09, 2025 CVE-2025-54912 HIGH
7.8
17 Sep 09, 2025 CVE-2025-54911 HIGH
7.3
18 Sep 09, 2025 CVE-2025-54895 HIGH
7.8
19 Sep 09, 2025 CVE-2025-54894 HIGH
7.8
20 Sep 09, 2025 CVE-2025-54116 HIGH
7.3
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