Product Detail

WINDOWS 10 21H2

Vendor :

Microsoft

Number of CVE:

4616

Average Exploit Prediction Score :

6.20

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 13, 2026 CVE-2026-85856 HIGH
7.1
2 Oct 13, 2026 CVE-2026-85854 HIGH
7.0
3 Oct 13, 2026 CVE-2026-85853 HIGH
7.0
4 Oct 13, 2026 CVE-2026-85852 MEDIUM
5.5
5 Oct 13, 2026 CVE-2026-85849 HIGH
7.8
6 Oct 13, 2026 CVE-2026-85848 HIGH
7.8
7 Oct 13, 2026 CVE-2026-85847 MEDIUM
6.5
8 Oct 13, 2026 CVE-2026-85846 HIGH
7.0
9 Oct 13, 2026 CVE-2026-85843 HIGH
7.8
10 Oct 13, 2026 CVE-2026-85842 HIGH
7.8
11 Oct 13, 2026 CVE-2026-85840 MEDIUM
6.5
12 Oct 13, 2026 CVE-2026-85834 HIGH
7.0
13 Oct 13, 2026 CVE-2026-85833 HIGH
7.8
14 Oct 13, 2026 CVE-2026-85832 HIGH
7.8
15 Oct 13, 2026 CVE-2026-85831 MEDIUM
5.5
16 Oct 13, 2026 CVE-2026-85830 MEDIUM
5.5
17 Oct 13, 2026 CVE-2026-85829 HIGH
7.8
18 Oct 13, 2026 CVE-2026-85828 HIGH
7.0
19 Oct 13, 2026 CVE-2026-85827 HIGH
7.0
20 Oct 13, 2026 CVE-2026-85826 HIGH
7.0
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