asp.net core

QNAP has issued an urgent security advisory after Microsoft disclosed a critical ASP.NET Core vulnerability that can be abused for HTTP request smuggling (CVE-2025-55315), and administrators should treat NetBak PC Agent installations as potentially exposed until the appropriate ASP.NET Core...

Microsoft has released emergency fixes for a severe ASP.NET Core vulnerability — a Kestrel HTTP request‑smuggling/security‑feature bypass tracked as CVE‑2025‑55315 and flagged with a near‑maximum CVSS v3.1 score of 9.9 — and developers and operators are being urged to patch immediately, assess...

A denial-of-service weakness in ASP.NET Core identified as CVE-2023-36038 has forced .NET teams and Windows administrators to reassess the risk profile for applications running on the newest .NET 8 stack — particularly those hosted in IIS using the in‑process model — and to prioritize patching...

If you want to build a career as a .NET developer, the path is clear but competitive: master the .NET platform and C# ecosystem, learn modern web and cloud tooling, prove your skills with real projects and certifications, and understand how market forces affect salary and demand today. The...

Node.js has established itself as a bedrock technology for backend web development, thanks to its asynchronous programming model, robust JavaScript ecosystem, and continuous improvements since its inception in 2009. With giants like Netflix, PayPal, and LinkedIn building at scale on Node.js, its...

ASP.NET Core, a favorite among modern web developers, has once again come under the microscope. A newly identified vulnerability—CVE-2025-26682—has raised alarms by exposing a critical flaw in resource management. In essence, the vulnerability arises from the framework’s failure to impose limits...

In today’s deep dive, we examine CVE-2025-24070—a newly identified elevation of privilege vulnerability affecting ASP.NET Core and Visual Studio. This security flaw, triggered by weak authentication protocols, enables unauthorized attackers to escalate their network privileges. Let’s unpack the...

The digital realm is abuzz with a breakthrough tool simplifying cloud deployments for developers: GitHub Copilot for Azure. If you’ve ever broken a sweat while deploying your ASP.NET Core Web API projects to Azure, those days of painstaking step-by-step troubleshooting might be over. GitHub...

In a recent security advisory published by Microsoft, a critical vulnerability designated as CVE-2024-30105 has been identified within .NET Core and Visual Studio, with implications for users who utilize PowerShell 7.4. The vulnerability presents a potential denial-of-service threat, causing...

We are thrilled to announce today the next update to the Windows Community Toolkit, version 6.1. This release was made possible with help and contributions from across our developer community. While a ‘minor’ release, it is jam-packed with new controls, helpers, and improvements to the whole...

Revision Note: V1.1 (May 10, 2017): Advisory revised to include a table of issue CVEs and their descriptions. This is an informational change only. Summary: Microsoft is releasing this security advisory to provide information about vulnerabilities in the public .NET Core and ASP.NET Core. This...

Revision Note: V1.0 (May 9, 2017): Advisory published. Summary: Microsoft is releasing this security advisory to provide information about vulnerabilities in the public .NET Core and ASP.NET Core. This advisory also provides guidance on what developers can do to update their applications...

It’s our pleasure to announce another exciting expansion of the Link Removed. Today, we will be adding .NET Core and ASP.NET Core to our suite of ongoing bounty programs. We are offering a bounty on the Windows and Linux versions of Link Removed and ASP.NET Core starting on September 1, 2016...

Today I have another exciting expansion of the Link Removed. Please visit Link Removed to find out more. As we approach release for .NET Core and ASP.NET, we would like to get even more feedback from the security research community. We are offering a bounty on the Link Removed which was...

Today, I have another exciting expansion of the Link Removed to announce. Please visit Link Removed to find out more. I’ll be discussing this new bounty in my talk at SyScan360 on October 21, 2015. We are delighted to offer a bounty for the Link Removed which Microsoft released earlier this...