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Vendor/product archive

microsoft / windows_10_21h2 CVEs

Beta · best-effort

2,394 CVEs tagged to microsoft / windows_10_21h248 Critical, 1,687 High, 651 Medium, 8 Low, 0 Unrated.

CVE-2026-50681

Published Jul 14, 2026

Exposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally.

CVSS 5.5 · Medium
evidence mentions
4
Buzz score
29.1

CVE-2026-50669

Published Jul 14, 2026

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locall…

CVSS 7.0 · High
evidence mentions
5
Buzz score
32.4

CVE-2026-50668

Published Jul 14, 2026

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to elevate privileges with a physical attack.

CVSS 6.8 · Medium
evidence mentions
5
Buzz score
32.4

CVE-2026-50667

Published Jul 14, 2026

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVSS 7.8 · High
evidence mentions
6
Buzz score
35.5

CVE-2026-50661

Published Jul 14, 2026

Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVSS 6.1 · Medium
evidence mentions
16
Buzz score
48.3

CVE-2026-50509

Published Jul 14, 2026

Deserialization of untrusted data in Windows Wireless Wide Area Network Service allows an authorized attacker to elevate privileges locally.

CVSS 7.8 · High
evidence mentions
6
Buzz score
35.5

CVE-2026-50502

Published Jul 14, 2026

Insufficient granularity of access control in Windows Event Logging Service allows an authorized attacker to execute code over a network.

CVSS 8.0 · High
evidence mentions
4
Buzz score
29.1

CVE-2026-50499

Published Jul 14, 2026

Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.

CVSS 7.8 · High
evidence mentions
5
Buzz score
32.4

CVE-2026-50492

Published Jul 14, 2026

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code with a physical attack.

CVSS 6.8 · Medium
evidence mentions
4
Buzz score
29.1
Showing 76-100 of 2,394 CVEsPage 4 of 96