ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

ASP.NET Core and Visual Studio have weak authentication that allows an attacker to gain higher privileges over a network without proper authorization. This can let someone access or control things they shouldn't be able to.

A weak authentication mechanism in ASP.NET Core and Visual Studio allows network-based privilege escalation by an unauthorized attacker. The vulnerability permits an unauthenticated or low-privileged user to elevate their access level remotely, potentially compromising application integrity and confidentiality depending on the affected component's role.