Product Detail

WINDOWS 10 21H2

Vendor :

Microsoft

Number of CVE:

2643

Average Exploit Prediction Score :

6.24

Public Exploit/PoC Code :

2515

CISA Actively Exploited :

99

Last Vulnerability Seen :

Jun. 09, 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 Apr 14, 2026 CVE-2026-27930 MEDIUM
5.5
2 Apr 14, 2026 CVE-2026-27929 HIGH
7.0
3 Apr 14, 2026 CVE-2026-27927 HIGH
7.8
4 Apr 14, 2026 CVE-2026-27926 HIGH
7.0
5 Apr 14, 2026 CVE-2026-27925 MEDIUM
6.5
6 Apr 14, 2026 CVE-2026-27924 HIGH
7.8
7 Apr 14, 2026 CVE-2026-27923 HIGH
7.8
8 Apr 14, 2026 CVE-2026-27922 HIGH
7.0
9 Apr 14, 2026 CVE-2026-27921 HIGH
7.0
10 Apr 14, 2026 CVE-2026-27920 HIGH
7.8
11 Apr 14, 2026 CVE-2026-27919 HIGH
7.8
12 Apr 14, 2026 CVE-2026-27918 HIGH
7.8
13 Apr 14, 2026 CVE-2026-27917 HIGH
7.0
14 Apr 14, 2026 CVE-2026-27916 HIGH
7.8
15 Apr 14, 2026 CVE-2026-27915 HIGH
7.8
16 Apr 14, 2026 CVE-2026-27914 HIGH
7.8
17 Apr 14, 2026 CVE-2026-27911 HIGH
7.8
18 Apr 14, 2026 CVE-2026-27910 HIGH
7.8
19 Apr 14, 2026 CVE-2026-27909 HIGH
7.8
20 Apr 14, 2026 CVE-2026-27908 HIGH
7.0
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