CVE-2020-0646

CRITICALCISA KEV

9.8

Descricao

A remote code execution vulnerability exists when the Microsoft .NET Framework fails to validate input properly, aka '.NET Framework Remote Code Execution Injection Vulnerability'.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/14/2020

Ultima modificacao10/29/2025

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorMicrosoft

Produto.NET Framework

Nome da vulnerabilidadeMicrosoft .NET Framework Remote Code Execution Vulnerability

Data inclusao KEV2021-11-03

Prazo de remediacao2022-05-03

Uso em ransomwareUnknown

Produtos afetados

microsoft:.net_frameworkmicrosoft:windows_10_1507microsoft:windows_10_1607microsoft:windows_10_1709microsoft:windows_10_1803microsoft:windows_10_1809microsoft:windows_10_1903microsoft:windows_10_1909microsoft:windows_7microsoft:windows_8.1microsoft:windows_rt_8.1microsoft:windows_server_2008microsoft:windows_server_2012microsoft:windows_server_2016microsoft:windows_server_2019

Fraquezas (CWE)

CWE-91CWE-91

Referencias

http://packetstormsecurity.com/files/156930/SharePoint-Workflows-XOML-Injection.html(secure@microsoft.com)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0646(secure@microsoft.com)

http://packetstormsecurity.com/files/156930/SharePoint-Workflows-XOML-Injection.html(af854a3a-2127-422b-91ae-364da2661108)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0646(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-0646(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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