Vulnerabilities > CVE-2020-1046 - Unspecified vulnerability in Microsoft .Net Framework

CVSS 7.8 - HIGH

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

local

low complexity

microsoft

NVD

Published: 2020-08-17

Updated: 2024-01-19

Summary

A remote code execution vulnerability exists when Microsoft .NET Framework processes input. An attacker who successfully exploited this vulnerability could take control of an affected system. To exploit the vulnerability, an attacker would need to be able to upload a specially crafted file to a web application. The security update addresses the vulnerability by correcting how .NET Framework processes input.

Vulnerable Configurations

Part	Description	Count
Application	Microsoft Microsoft .Net Framework 2.0 Microsoft .Net Framework 3.5 Microsoft .Net Framework 4.7.2 Microsoft .Net Framework 3.5.1	4
OS	Microsoft Microsoft Windows Server 2008 Sp2 Microsoft Windows Server 2008 R2 Microsoft Windows 10 - Microsoft Windows 10 1607 Microsoft Windows 10 1709 Microsoft Windows 10 1803 Microsoft Windows 10 1903 Microsoft Windows 10 1909 Microsoft Windows 10 1809 Microsoft Windows 8.1 - Microsoft Windows Server 2012 - Microsoft Windows Server 2012 R2 Microsoft Windows Server 2016 - Microsoft Windows Server 2016 1909 Microsoft Windows Server 2016 2004 Microsoft Windows Server 2019 - Microsoft Windows 7 -	17

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1046