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-2026-83570 HIGH
7.8
2 Oct 13, 2026 CVE-2026-83569 HIGH
7.8
3 Oct 13, 2026 CVE-2026-83567 HIGH
7.8
4 Oct 13, 2026 CVE-2026-83565 MEDIUM
5.5
5 Oct 13, 2026 CVE-2026-83564 HIGH
7.0
6 Oct 13, 2026 CVE-2026-83522 HIGH
8.1
7 Oct 13, 2026 CVE-2026-83521 MEDIUM
6.5
8 Oct 13, 2026 CVE-2026-83519 CRITICAL
9.8
9 Oct 13, 2026 CVE-2026-83517 CRITICAL
9.8
10 Oct 13, 2026 CVE-2026-83515 MEDIUM
6.5
11 Oct 13, 2026 CVE-2026-83514 HIGH
7.8
12 Oct 13, 2026 CVE-2026-83513 HIGH
7.8
13 Oct 13, 2026 CVE-2026-83510 HIGH
7.0
14 Oct 13, 2026 CVE-2026-83509 HIGH
7.0
15 Oct 13, 2026 CVE-2026-83508 HIGH
7.8
16 Oct 13, 2026 CVE-2026-83507 MEDIUM
5.5
17 Oct 13, 2026 CVE-2026-83506 HIGH
7.8
18 Oct 13, 2026 CVE-2026-83505 HIGH
7.0
19 Oct 13, 2026 CVE-2026-83500 MEDIUM
6.1
20 Oct 13, 2026 CVE-2026-81971 HIGH
7.0
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