The code-optimization feature in the reflection implementation in Microsoft .NET Framework 4 and 4.5 does not properly enforce object permissions, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (aka XBAP) or (2) a crafted .NET Framework application, aka WPF Reflection Optimization Vulnerability.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| .net_framework | Microsoft | 4.0 | 4.0 |