CVEDB API

Windows Update Service Elevation of Privilege Vulnerability

Exploit prediction scoring system (EPSS) score

EPSS Score 0.006

EPSS Ranking 69.5%

CVSS Severity

CVSS v3 Score 7.1

CVSS v2 Score 3.6

References

Products affected by CVE-2021-26866

Microsoft » Windows 10 » Version: N/A

cpe:2.3:o:microsoft:windows_10:-
Microsoft » Windows 10 » Version: 1607

cpe:2.3:o:microsoft:windows_10:1607
Microsoft » Windows 10 » Version: 1803

cpe:2.3:o:microsoft:windows_10:1803
Microsoft » Windows 10 » Version: 1809

cpe:2.3:o:microsoft:windows_10:1809
Microsoft » Windows 10 » Version: 1909

cpe:2.3:o:microsoft:windows_10:1909
Microsoft » Windows 10 » Version: 2004

cpe:2.3:o:microsoft:windows_10:2004
Microsoft » Windows 10 » Version: 20h2

cpe:2.3:o:microsoft:windows_10:20h2
Microsoft » Windows Server 2016 » Version: N/A

cpe:2.3:o:microsoft:windows_server_2016:-
Microsoft » Windows Server 2016 » Version: 1909

cpe:2.3:o:microsoft:windows_server_2016:1909
Microsoft » Windows Server 2016 » Version: 2004

cpe:2.3:o:microsoft:windows_server_2016:2004
Microsoft » Windows Server 2016 » Version: 20h2

cpe:2.3:o:microsoft:windows_server_2016:20h2
Microsoft » Windows Server 2019 » Version: N/A

cpe:2.3:o:microsoft:windows_server_2019:-