CVE-2020-1147

HIGHCISA KEV

7.8

Descricao

A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka '.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability'.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado7/14/2020

Ultima modificacao10/29/2025

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorMicrosoft

Produto.NET Framework, SharePoint, Visual Studio

Nome da vulnerabilidadeMicrosoft .NET Framework, SharePoint, and Visual Studio Remote Code Execution Vulnerability

Data inclusao KEV2021-11-03

Prazo de remediacao2022-05-03

Uso em ransomwareUnknown

Produtos afetados

microsoft:.net_coremicrosoft:.net_frameworkmicrosoft:sharepoint_enterprise_servermicrosoft:sharepoint_servermicrosoft:visual_studio_2017microsoft:visual_studio_2019microsoft:windows_10microsoft:windows_7microsoft:windows_8.1microsoft:windows_rt_8.1microsoft:windows_server_2008microsoft:windows_server_2012microsoft:windows_server_2016microsoft:windows_server_2019

Referencias

http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html(secure@microsoft.com)

http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html(secure@microsoft.com)

http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html(secure@microsoft.com)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147(secure@microsoft.com)

https://www.exploitalert.com/view-details.html?id=35992(secure@microsoft.com)

http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploitalert.com/view-details.html?id=35992(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-1147(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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