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CVE-2021-26864— Windows Virtual Registry Provider Elevation of Privilege Vulnerability

CVSS 8.4 · High EPSS 0.44% · P63
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I. Basic Information for CVE-2021-26864

Vulnerability Information
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Vulnerability Title
Windows Virtual Registry Provider Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Windows Virtual Registry Provider Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Windows 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 2004 for ARM64-based Systems,Windows 10 Version 2004 for x64-based Systems,Windows Server, version 2004 (Server Core installation),Windows 10 Version
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftWindows 10 Version 1809 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2019 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
MicrosoftWindows Server 2019 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1909 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:x86:*
MicrosoftWindows Server, version 1909 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 2004 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
MicrosoftWindows Server version 2004 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 20H2 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_20H2:*:*:*:*:*:*:x86:*
MicrosoftWindows Server version 20H2 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_20H2:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1607 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2016 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
MicrosoftWindows Server 2016 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2021-26864

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III. Intelligence Information for CVE-2021-26864

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Same Patch Batch · Microsoft · 2021-03-11 · 80 CVEs total

CVE-2021-268679.9 CRITICALWindows Hyper-V Remote Code Execution Vulnerability
CVE-2021-268779.8 CRITICALWindows DNS Server Remote Code Execution Vulnerability
CVE-2021-268979.8 CRITICALWindows DNS Server Remote Code Execution Vulnerability
CVE-2021-268939.8 CRITICALWindows DNS Server Remote Code Execution Vulnerability
CVE-2021-268949.8 CRITICALWindows DNS Server Remote Code Execution Vulnerability
CVE-2021-268959.8 CRITICALWindows DNS Server Remote Code Execution Vulnerability
CVE-2021-270809.3 CRITICALAzure Sphere Unsigned Code Execution Vulnerability
CVE-2021-270858.8 HIGHInternet Explorer Remote Code Execution Vulnerability
CVE-2021-270768.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2021-264118.8 HIGHInternet Explorer Memory Corruption Vulnerability
CVE-2021-268768.8 HIGHOpenType Font Parsing Remote Code Execution Vulnerability
CVE-2021-268658.8 HIGHWindows Container Execution Agent Elevation of Privilege Vulnerability
CVE-2021-268907.8 HIGHApplication Virtualization Remote Code Execution Vulnerability
CVE-2021-268827.8 HIGHRemote Access API Elevation of Privilege Vulnerability
CVE-2021-268607.8 HIGHWindows App-V Overlay Filter Elevation of Privilege Vulnerability
CVE-2021-268857.8 HIGHWindows WalletService Elevation of Privilege Vulnerability
CVE-2021-268877.8 HIGHMicrosoft Windows Folder Redirection Elevation of Privilege Vulnerability
CVE-2021-268897.8 HIGHWindows Update Stack Elevation of Privilege Vulnerability
CVE-2021-240907.8 HIGHWindows Error Reporting Elevation of Privilege Vulnerability
CVE-2021-270617.8 HIGHHEVC Video Extensions Remote Code Execution Vulnerability

Showing top 20 of 80 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows 10 Version 1809
Same vendor: Microsoft

V. Comments for CVE-2021-26864

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