Vulnerability Details CVE-2020-1066
An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.
To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program.
The update addresses the vulnerability by correcting how .NET Framework activates COM objects.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.025
EPSS Ranking 83.8%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.6
Products affected by CVE-2020-1066
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cpe:2.3:a:microsoft:.net_framework:3.0
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cpe:2.3:a:microsoft:.net_framework:3.5.1
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cpe:2.3:o:microsoft:windows_7:-
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cpe:2.3:o:microsoft:windows_server_2008:-
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cpe:2.3:o:microsoft:windows_server_2008:r2