Gravedad: Crítico
  Identificadores de CVE : CVE-2012-4776,MS12-074
  Fecha recomendada: 21 de julio de 2015

  Descripción

The Web Proxy Auto-Discovery (WPAD) functionality in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not validate configuration data that is returned during acquisition of proxy settings, which allows remote attackers to execute arbitrary JavaScript code by providing crafted data during execution of (1) an XAML browser application (aka XBAP) or (2) a .NET Framework application, aka "Web Proxy Auto-Discovery Vulnerability."

  Revelación de la información

Apply associated Trend Micro DPI Rules.

  Soluciones

  Trend Micro Deep Security DPI Rule Number: 1005241
  Trend Micro Deep Security DPI Rule Name: 1005241 - Microsoft .NET Framework Remote Code Execution Vulnerability (CVE-2012-4776)

  Software y versión afectados

  • microsoft .net_framework 2.0
  • microsoft .net_framework 3.5
  • microsoft .net_framework 3.5.1
  • microsoft .net_framework 4.0
  • microsoft .net_framework 4.5