微软于 2026 年 5 月 12 日发布了 .NET 11 的第四个预览版（Preview 4）。这个版本延续了 .NET 11 系列的高频迭代节奏，在运行时异步模型、进程管理 API、ASP.NET Core 的 AI 集成以及 EF Core 的向量搜索等多个方向上都带来了实质性进展。 本文按领域梳理了本次预览版的 ...

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Microsoft released an emergency patch for its ASP.NET Core to fix a high-severity vulnerability that allows unauthenticated attackers to gain SYSTEM privileges on devices that use the Web development ...

Microsoft has released out-of-band (OOB) security updates to patch a critical ASP.NET Core privilege escalation vulnerability. The security flaw (tracked as CVE-2026-40372) was found in the ASP.NET ...

Patching is not enough: applications embedding the insecure library will need to be rebuilt, and affected tokens and cookies expired. Developers are advised to check their applications after Microsoft ...

Microsoft has released out-of-band updates to address a security vulnerability in ASP.NET Core that could allow an attacker to escalate privileges. The vulnerability, tracked as CVE-2026-40372, ...

CoreUpload is a powerful, easy-to-use file upload component for ASP.NET Core applications. It provides chunked uploading, drag and drop, image handling, progress tracking, and more — all with a clean ...

In the past, the software was a monolith that was built. There is a single gigantic entity of code that is all tightly coupled and cannot be scaled without making your infrastructure team restless.

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New research has uncovered exploitation primitives in the .NET Framework that could be leveraged against enterprise-grade applications to achieve remote code execution. WatchTowr Labs, which has ...

On October 14, 2025, Microsoft released a security update addressing CVE-2025-55315, a vulnerability in ASP.NET Core that allows HTTP request smuggling. While request smuggling is a known technique, ...

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 ...