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Windows 8.1

windows_8.1

Vendor: Microsoft • 2,216 CVEs

CVEs (2,216)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2021-43234
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Windows Fax Service Remote Code Execution Vulnerability
CVE-2021-43233
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.5 HIGH· v3
5.1 MEDIUM· v2
Remote Desktop Client Remote Code Execution Vulnerability
CVE-2021-43232
1Microsoft
8Windows 10
Windows 11Windows 8.1+5 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Windows Event Tracing Remote Code Execution Vulnerability
CVE-2021-43230
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows NTFS Elevation of Privilege Vulnerability
CVE-2021-43229
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows NTFS Elevation of Privilege Vulnerability
CVE-2021-43226
1Microsoft
19Windows 10 1507
Windows 10 1607Windows 10 1809+16 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-43224
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Windows Common Log File System Driver Information Disclosure Vulnerability
CVE-2021-43223
1Microsoft
8Windows 10
Windows 7Windows 8.1+5 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
CVE-2021-43222
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Microsoft Message Queuing Information Disclosure Vulnerability
CVE-2021-43217
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Windows Encrypting File System (EFS) Remote Code Execution Vulnerability
CVE-2021-43216
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
6.5 MEDIUM· v3
6.8 MEDIUM· v2
Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability
CVE-2021-43215
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
iSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution
CVE-2021-43207
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-40441
1Microsoft
5Windows 7
Windows 8.1Windows Rt 8.1+2 more
Jun 17, 2026
Dec 15, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Media Center Elevation of Privilege Vulnerability
CVE-2021-42285
1Microsoft
11Windows 10
Windows 11Windows 7+8 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Windows Kernel Elevation of Privilege Vulnerability
CVE-2021-42284
1Microsoft
8Windows 10
Windows 11Windows 8.1+5 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
7.5 HIGH· v3
7.1 HIGH· v2
Windows Hyper-V Denial of Service Vulnerability
CVE-2021-42275
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Microsoft COM for Windows Remote Code Execution Vulnerability
CVE-2021-41379
1Microsoft
18Windows 10 1507
Windows 10 1607Windows 10 1809+15 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Installer Elevation of Privilege Vulnerability
CVE-2021-41377
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Windows Fast FAT File System Driver Elevation of Privilege Vulnerability
CVE-2021-41371
1Microsoft
10Windows 10
Windows 11Windows 7+7 more
Jun 17, 2026
Nov 10, 2021
N/A· v4
4.4 MEDIUM· v3
2.1 LOW· v2
Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability