Product Detail

WINDOWS 10 21H2

Vendor :

Microsoft

Number of CVE:

2499

Average Exploit Prediction Score :

6.18

Public Exploit/PoC Code :

2256

CISA Actively Exploited :

99

Last Vulnerability Seen :

Apr. 14, 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-2025-55681 HIGH
7.8
2 Oct 14, 2025 CVE-2025-55680 HIGH
7.8
3 Oct 14, 2025 CVE-2025-55679 MEDIUM
5.1
4 Oct 14, 2025 CVE-2025-55678 HIGH
7.0
5 Oct 14, 2025 CVE-2025-55340 HIGH
7.0
6 Oct 14, 2025 CVE-2025-55338 MEDIUM
6.1
7 Oct 14, 2025 CVE-2025-55336 MEDIUM
5.5
8 Oct 14, 2025 CVE-2025-55335 HIGH
7.4
9 Oct 14, 2025 CVE-2025-55333 MEDIUM
6.1
10 Oct 14, 2025 CVE-2025-55332 MEDIUM
6.1
11 Oct 14, 2025 CVE-2025-55331 HIGH
7.0
12 Oct 14, 2025 CVE-2025-55328 HIGH
7.8
13 Oct 14, 2025 CVE-2025-55326 HIGH
7.5
14 Oct 14, 2025 CVE-2025-55325 MEDIUM
5.5
15 Oct 14, 2025 CVE-2025-55248 MEDIUM
5.7
16 Oct 14, 2025 CVE-2025-53768 HIGH
7.8
17 Oct 14, 2025 CVE-2025-53150 HIGH
7.8
18 Oct 14, 2025 CVE-2025-53139 HIGH
7.7
19 Oct 14, 2025 CVE-2025-50175 HIGH
7.8
20 Oct 14, 2025 CVE-2025-50152 HIGH
7.8
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