CVE-2020-1147

Microsoft .NET Framework, SharePoint, and Visual Studio Remote Code Execution Vulnerability

Non évaluée Exploitée activement (CISA KEV)

Exploitation active confirmée

Ajoutée au catalogue CISA KEV le 03/11/2021, correctif exigé avant le 03/05/2022 pour les agences fédérales américaines.

Action requise : Apply updates per vendor instructions.

Description officielle (NVD)

Microsoft .NET Framework, Microsoft SharePoint, and Visual Studio contain a remote code execution vulnerability when the software fails to check the source markup of XML file input. Successful exploitation allows an attacker to execute code in the context of the process responsible for deserialization of the XML content.

En bref

ÉditeurMicrosoft
Produit.NET Framework, SharePoint, Visual Studio
Publiée le03/11/2021

Sources officielles

NVD (NIST) CVE.org CISA KEV

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