Note: This repo is for ASP.NET MVC 5.x, Web API 2.x, and Web Pages 3.x. For ASP.NET Core MVC, check the AspNetCore repo. ASP.NET MVC is a web framework that gives you a powerful, patterns-based way to ...

Earlier this week, Microsoft patched a vulnerability that was flagged with the "highest ever" severity rating received by an ASP.NET Core security flaw. This HTTP request smuggling bug (CVE-2025-55315 ...

CVE-2025-55315 is an HTTP request smuggling bug leading to information leaks, file content tampering, and server crashes. Microsoft’s October Patch Tuesday updates addressed a critical-severity ...

Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...

A recently disclosed Microsoft SharePoint remote code execution (RCE) vulnerability tracked as CVE-2024-38094 is being exploited to gain initial access to corporate networks. CVE-2024-38094 is a ...

ASP .Net Core Web API with React.js - A web development project for beginners. We will build a web application for managing Dates or Appointments.

Microsoft’s November release of .NET 8 brought all kinds of great new features. One of the nice improvements introduced in ASP.NET Core 8 is IExceptionHandler, an ...