Windows 8.1 Microsoft Windows 8.1

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By the Year

In 2022 there have been 48 vulnerabilities in Microsoft Windows 8.1 with an average score of 7.4 out of ten. Last year Windows 8.1 had 299 security vulnerabilities published. If vulnerabilities keep coming in at the current rate, it appears that number of security vulnerabilities in Windows 8.1 in 2022 could surpass last years number. Last year, the average CVE base score was greater by 0.19

Year Vulnerabilities Average Score
2022 48 7.38
2021 299 7.57
2020 435 7.41
2019 310 7.33
2018 165 6.57

It may take a day or so for new Windows 8.1 vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Microsoft Windows 8.1 Security Vulnerabilities

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21928 6.4 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21958, CVE-2022-21959, CVE-2022-21960, CVE-2022-21961, CVE-2022-21962, CVE-2022-21963.

Code Injection

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21958 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21959, CVE-2022-21960, CVE-2022-21961, CVE-2022-21962, CVE-2022-21963.

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21959 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21958, CVE-2022-21960, CVE-2022-21961, CVE-2022-21962, CVE-2022-21963.

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21960 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21958, CVE-2022-21959, CVE-2022-21961, CVE-2022-21962, CVE-2022-21963.

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21961 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21958, CVE-2022-21959, CVE-2022-21960, CVE-2022-21962, CVE-2022-21963.

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21962 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21958, CVE-2022-21959, CVE-2022-21960, CVE-2022-21961, CVE-2022-21963.

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21963 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21892, CVE-2022-21928, CVE-2022-21958, CVE-2022-21959, CVE-2022-21960, CVE-2022-21961, CVE-2022-21962.

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2022-21916 7.8 - High - January 11, 2022

Windows Common Log File System Driver Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21897.

Improper Privilege Management

Windows User Profile Service Elevation of Privilege Vulnerability

CVE-2022-21919 7 - High - January 11, 2022

Windows User Profile Service Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21895.

Improper Privilege Management

Windows Kerberos Elevation of Privilege Vulnerability.

CVE-2022-21920 8.8 - High - January 11, 2022

Windows Kerberos Elevation of Privilege Vulnerability.

Improper Privilege Management

Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass.

CVE-2022-21913 7.5 - High - January 11, 2022

Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass.

AuthZ

Windows GDI+ Information Disclosure Vulnerability

CVE-2022-21915 6.5 - Medium - January 11, 2022

Windows GDI+ Information Disclosure Vulnerability. This CVE ID is unique from CVE-2022-21880.

Exposure of Resource to Wrong Sphere

Windows IKE Extension Denial of Service Vulnerability

CVE-2022-21889 7.5 - High - January 11, 2022

Windows IKE Extension Denial of Service Vulnerability. This CVE ID is unique from CVE-2022-21843, CVE-2022-21848, CVE-2022-21883, CVE-2022-21890.

Windows IKE Extension Denial of Service Vulnerability

CVE-2022-21890 7.5 - High - January 11, 2022

Windows IKE Extension Denial of Service Vulnerability. This CVE ID is unique from CVE-2022-21843, CVE-2022-21848, CVE-2022-21883, CVE-2022-21889.

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability.

CVE-2022-21899 5.5 - Medium - January 11, 2022

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability.

AuthZ

Windows Hyper-V Security Feature Bypass Vulnerability

CVE-2022-21900 4.6 - Medium - January 11, 2022

Windows Hyper-V Security Feature Bypass Vulnerability. This CVE ID is unique from CVE-2022-21905.

Windows Hyper-V Elevation of Privilege Vulnerability.

CVE-2022-21901 8 - High - January 11, 2022

Windows Hyper-V Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows GDI Elevation of Privilege Vulnerability.

CVE-2022-21903 7.8 - High - January 11, 2022

Windows GDI Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows GDI Information Disclosure Vulnerability.

CVE-2022-21904 7.5 - High - January 11, 2022

Windows GDI Information Disclosure Vulnerability.

Exposure of Resource to Wrong Sphere

Windows Hyper-V Security Feature Bypass Vulnerability

CVE-2022-21905 8 - High - January 11, 2022

Windows Hyper-V Security Feature Bypass Vulnerability. This CVE ID is unique from CVE-2022-21900.

Windows Installer Elevation of Privilege Vulnerability.

CVE-2022-21908 7.8 - High - January 11, 2022

Windows Installer Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

CVE-2022-21914 7.8 - High - January 11, 2022

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21885.

Improper Privilege Management

Windows IKE Extension Denial of Service Vulnerability

CVE-2022-21883 7.5 - High - January 11, 2022

Windows IKE Extension Denial of Service Vulnerability. This CVE ID is unique from CVE-2022-21843, CVE-2022-21848, CVE-2022-21889, CVE-2022-21890.

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

CVE-2022-21885 7.8 - High - January 11, 2022

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21914.

Improper Privilege Management

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2022-21897 7.8 - High - January 11, 2022

Windows Common Log File System Driver Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21916.

Improper Privilege Management

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability

CVE-2022-21892 6.8 - Medium - January 11, 2022

Windows Resilient File System (ReFS) Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21928, CVE-2022-21958, CVE-2022-21959, CVE-2022-21960, CVE-2022-21961, CVE-2022-21962, CVE-2022-21963.

Remote Desktop Protocol Remote Code Execution Vulnerability.

CVE-2022-21893 8.8 - High - January 11, 2022

Remote Desktop Protocol Remote Code Execution Vulnerability.

Secure Boot Security Feature Bypass Vulnerability.

CVE-2022-21894 4.4 - Medium - January 11, 2022

Secure Boot Security Feature Bypass Vulnerability.

Windows User Profile Service Elevation of Privilege Vulnerability

CVE-2022-21895 7.8 - High - January 11, 2022

Windows User Profile Service Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21919.

Improper Privilege Management

Windows UI Immersive Server API Elevation of Privilege Vulnerability.

CVE-2022-21864 7 - High - January 11, 2022

Windows UI Immersive Server API Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Kernel Elevation of Privilege Vulnerability

CVE-2022-21881 7.8 - High - January 11, 2022

Windows Kernel Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21879.

Improper Privilege Management

Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability.

CVE-2022-21870 7.8 - High - January 11, 2022

Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Storage Elevation of Privilege Vulnerability.

CVE-2022-21875 7.8 - High - January 11, 2022

Windows Storage Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows GDI+ Information Disclosure Vulnerability

CVE-2022-21880 7.5 - High - January 11, 2022

Windows GDI+ Information Disclosure Vulnerability. This CVE ID is unique from CVE-2022-21915.

Exposure of Resource to Wrong Sphere

Windows IKE Extension Denial of Service Vulnerability

CVE-2022-21848 7.5 - High - January 11, 2022

Windows IKE Extension Denial of Service Vulnerability. This CVE ID is unique from CVE-2022-21843, CVE-2022-21883, CVE-2022-21889, CVE-2022-21890.

Resource Exhaustion

Windows Application Model Core API Elevation of Privilege Vulnerability.

CVE-2022-21862 7 - High - January 11, 2022

Windows Application Model Core API Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Push Notifications Apps Elevation Of Privilege Vulnerability.

CVE-2022-21867 7 - High - January 11, 2022

Windows Push Notifications Apps Elevation Of Privilege Vulnerability.

Improper Privilege Management

Windows Devices Human Interface Elevation of Privilege Vulnerability.

CVE-2022-21868 7 - High - January 11, 2022

Windows Devices Human Interface Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows IKE Extension Denial of Service Vulnerability

CVE-2022-21843 7.5 - High - January 11, 2022

Windows IKE Extension Denial of Service Vulnerability. This CVE ID is unique from CVE-2022-21848, CVE-2022-21883, CVE-2022-21889, CVE-2022-21890.

Resource Exhaustion

Remote Desktop Client Remote Code Execution Vulnerability

CVE-2022-21850 8.8 - High - January 11, 2022

Remote Desktop Client Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21851.

Remote Desktop Client Remote Code Execution Vulnerability

CVE-2022-21851 8.8 - High - January 11, 2022

Remote Desktop Client Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21850.

Active Directory Domain Services Elevation of Privilege Vulnerability.

CVE-2022-21857 8.8 - High - January 11, 2022

Active Directory Domain Services Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Accounts Control Elevation of Privilege Vulnerability.

CVE-2022-21859 7 - High - January 11, 2022

Windows Accounts Control Elevation of Privilege Vulnerability.

Improper Privilege Management

Virtual Machine IDE Drive Elevation of Privilege Vulnerability.

CVE-2022-21833 7.8 - High - January 11, 2022

Virtual Machine IDE Drive Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows User-mode Driver Framework Reflector Driver Elevation of Privilege Vulnerability.

CVE-2022-21834 7.8 - High - January 11, 2022

Windows User-mode Driver Framework Reflector Driver Elevation of Privilege Vulnerability.

Improper Privilege Management

Microsoft Cryptographic Services Elevation of Privilege Vulnerability.

CVE-2022-21835 7.8 - High - January 11, 2022

Microsoft Cryptographic Services Elevation of Privilege Vulnerability.

Improper Privilege Management

Windows Certificate Spoofing Vulnerability.

CVE-2022-21836 7.8 - High - January 11, 2022

Windows Certificate Spoofing Vulnerability.

Improper Certificate Validation

Windows Cleanup Manager Elevation of Privilege Vulnerability.

CVE-2022-21838 7.8 - High - January 11, 2022

Windows Cleanup Manager Elevation of Privilege Vulnerability.

insecure temporary file

Remote Desktop Client Remote Code Execution Vulnerability

CVE-2021-43233 7.5 - High - December 15, 2021

Remote Desktop Client Remote Code Execution Vulnerability

Code Injection

Windows Media Center Elevation of Privilege Vulnerability

CVE-2021-40441 7.8 - High - December 15, 2021

Windows Media Center Elevation of Privilege Vulnerability

Improper Privilege Management

iSNS Server Memory Corruption Vulnerability

CVE-2021-43215 9.8 - Critical - December 15, 2021

iSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution

Code Injection

Microsoft Local Security Authority Server (lsasrv) Information Disclosure Vulnerability

CVE-2021-43216 6.5 - Medium - December 15, 2021

Microsoft Local Security Authority Server (lsasrv) Information Disclosure Vulnerability

Exposure of Resource to Wrong Sphere

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

CVE-2021-43223 7.8 - High - December 15, 2021

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2021-43207 7.8 - High - December 15, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-43226.

Improper Privilege Management

Windows NTFS Elevation of Privilege Vulnerability

CVE-2021-43230 7.8 - High - December 15, 2021

Windows NTFS Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-43229, CVE-2021-43231.

Improper Privilege Management

Windows NTFS Elevation of Privilege Vulnerability

CVE-2021-43229 7.8 - High - December 15, 2021

Windows NTFS Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-43230, CVE-2021-43231.

Improper Privilege Management

Microsoft Message Queuing Information Disclosure Vulnerability

CVE-2021-43222 7.5 - High - December 15, 2021

Microsoft Message Queuing Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-43236.

Exposure of Resource to Wrong Sphere

Windows Encrypting File System (EFS) Remote Code Execution Vulnerability

CVE-2021-43217 9.8 - Critical - December 15, 2021

Windows Encrypting File System (EFS) Remote Code Execution Vulnerability

Code Injection

Windows Event Tracing Remote Code Execution Vulnerability

CVE-2021-43232 7.8 - High - December 15, 2021

Windows Event Tracing Remote Code Execution Vulnerability

Code Injection

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2021-43226 7.8 - High - December 15, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-43207.

Improper Privilege Management

Windows Common Log File System Driver Information Disclosure Vulnerability

CVE-2021-43224 5.5 - Medium - December 15, 2021

Windows Common Log File System Driver Information Disclosure Vulnerability

Exposure of Resource to Wrong Sphere

Windows Digital TV Tuner Elevation of Privilege Vulnerability

CVE-2021-43245 7.8 - High - December 15, 2021

Windows Digital TV Tuner Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Remote Access Elevation of Privilege Vulnerability

CVE-2021-43238 7.8 - High - December 15, 2021

Windows Remote Access Elevation of Privilege Vulnerability

Improper Privilege Management

Microsoft Message Queuing Information Disclosure Vulnerability

CVE-2021-43236 7.5 - High - December 15, 2021

Microsoft Message Queuing Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-43222.

Windows Fax Service Remote Code Execution Vulnerability

CVE-2021-43234 7.8 - High - December 15, 2021

Windows Fax Service Remote Code Execution Vulnerability

Windows Installer Elevation of Privilege Vulnerability

CVE-2021-43883 7.8 - High - December 15, 2021

Windows Installer Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Digital Media Receiver Elevation of Privilege Vulnerability

CVE-2021-43248 7.8 - High - December 15, 2021

Windows Digital Media Receiver Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Encrypting File System (EFS) Elevation of Privilege Vulnerability

CVE-2021-43893 7.5 - High - December 15, 2021

Windows Encrypting File System (EFS) Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Hyper-V Denial of Service Vulnerability

CVE-2021-42284 7.5 - High - November 10, 2021

Windows Hyper-V Denial of Service Vulnerability

Resource Exhaustion

Windows Kernel Elevation of Privilege Vulnerability

CVE-2021-42285 7.8 - High - November 10, 2021

Windows Kernel Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Fast FAT File System Driver Elevation of Privilege Vulnerability

CVE-2021-41377 7.8 - High - November 10, 2021

Windows Fast FAT File System Driver Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Installer Elevation of Privilege Vulnerability

CVE-2021-41379 7.8 - High - November 10, 2021

Windows Installer Elevation of Privilege Vulnerability

Improper Privilege Management

Microsoft COM for Windows Remote Code Execution Vulnerability

CVE-2021-42275 8.8 - High - November 10, 2021

Microsoft COM for Windows Remote Code Execution Vulnerability

Credential Security Support Provider Protocol (CredSSP) Elevation of Privilege Vulnerability

CVE-2021-41366 7.8 - High - November 10, 2021

Credential Security Support Provider Protocol (CredSSP) Elevation of Privilege Vulnerability

Improper Privilege Management

NTFS Elevation of Privilege Vulnerability

CVE-2021-41367 7.8 - High - November 10, 2021

NTFS Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-41370, CVE-2021-42283.

Improper Privilege Management

NTFS Elevation of Privilege Vulnerability

CVE-2021-41370 7.8 - High - November 10, 2021

NTFS Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-41367, CVE-2021-42283.

Improper Privilege Management

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability

CVE-2021-41371 4.4 - Medium - November 10, 2021

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-38631.

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability

CVE-2021-38631 4.4 - Medium - November 10, 2021

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-41371.

Remote Desktop Protocol Client Information Disclosure Vulnerability

CVE-2021-38665 6.5 - Medium - November 10, 2021

Remote Desktop Protocol Client Information Disclosure Vulnerability

Remote Desktop Client Remote Code Execution Vulnerability

CVE-2021-38666 8.8 - High - November 10, 2021

Remote Desktop Client Remote Code Execution Vulnerability

Windows Fast FAT File System Driver Information Disclosure Vulnerability

CVE-2021-38662 5.5 - Medium - October 13, 2021

Windows Fast FAT File System Driver Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-41343.

Windows Text Shaping Remote Code Execution Vulnerability

CVE-2021-40465 7.8 - High - October 13, 2021

Windows Text Shaping Remote Code Execution Vulnerability

Storage Spaces Controller Elevation of Privilege Vulnerability

CVE-2021-40489 7.8 - High - October 13, 2021

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40478, CVE-2021-40488, CVE-2021-41345.

Improper Privilege Management

Storage Spaces Controller Elevation of Privilege Vulnerability

CVE-2021-40488 7.8 - High - October 13, 2021

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40478, CVE-2021-40489, CVE-2021-41345.

Improper Privilege Management

Storage Spaces Controller Elevation of Privilege Vulnerability

CVE-2021-40478 7.8 - High - October 13, 2021

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40488, CVE-2021-40489, CVE-2021-41345.

Improper Privilege Management

Windows Event Tracing Elevation of Privilege Vulnerability

CVE-2021-40477 7.8 - High - October 13, 2021

Windows Event Tracing Elevation of Privilege Vulnerability

Improper Privilege Management

Windows AppContainer Elevation Of Privilege Vulnerability

CVE-2021-40476 7.8 - High - October 13, 2021

Windows AppContainer Elevation Of Privilege Vulnerability

Improper Privilege Management

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2021-40467 7.8 - High - October 13, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-40443, CVE-2021-40466.

Improper Privilege Management

Windows Common Log File System Driver Elevation of Privilege Vulnerability

CVE-2021-40466 7.8 - High - October 13, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-40443, CVE-2021-40467.

Improper Privilege Management

Windows NAT Denial of Service Vulnerability

CVE-2021-40463 6.5 - Medium - October 13, 2021

Windows NAT Denial of Service Vulnerability

Storage Spaces Controller Elevation of Privilege Vulnerability

CVE-2021-41345 7.8 - High - October 13, 2021

Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26441, CVE-2021-40478, CVE-2021-40488, CVE-2021-40489.

Improper Privilege Management

Windows Fast FAT File System Driver Information Disclosure Vulnerability

CVE-2021-41343 5.5 - Medium - October 13, 2021

Windows Fast FAT File System Driver Information Disclosure Vulnerability This CVE ID is unique from CVE-2021-38662.

Windows MSHTML Platform Remote Code Execution Vulnerability

CVE-2021-41342 8.8 - High - October 13, 2021

Windows MSHTML Platform Remote Code Execution Vulnerability

Windows Graphics Component Remote Code Execution Vulnerability

CVE-2021-41340 7.8 - High - October 13, 2021

Windows Graphics Component Remote Code Execution Vulnerability

Windows TCP/IP Denial of Service Vulnerability

CVE-2021-36953 7.5 - High - October 13, 2021

Windows TCP/IP Denial of Service Vulnerability

Windows exFAT File System Information Disclosure Vulnerability

CVE-2021-38663 5.5 - Medium - October 13, 2021

Windows exFAT File System Information Disclosure Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

CVE-2021-41335 7.8 - High - October 13, 2021

Windows Kernel Elevation of Privilege Vulnerability

Improper Privilege Management

Windows Print Spooler Spoofing Vulnerability

CVE-2021-36970 6.5 - Medium - October 13, 2021

Windows Print Spooler Spoofing Vulnerability

Windows Print Spooler Information Disclosure Vulnerability

CVE-2021-41332 6.5 - Medium - October 13, 2021

Windows Print Spooler Information Disclosure Vulnerability

Windows HTTP.sys Elevation of Privilege Vulnerability

CVE-2021-26442 7.8 - High - October 13, 2021

Windows HTTP.sys Elevation of Privilege Vulnerability

Improper Privilege Management

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