CVE-2026-112044 PUBLISHED

A security vulnerability has been detected in dotnet eShop up to 913acea66708a59595351174cee9b29f37179d29. The affected element is the function AddApplicationServices of the file src/Catalog.API/Extensions/Extensions.cs of the component Catalog API. The manipulation leads to improper authentication. The attack can be initiated remotely. The project was informed of the problem early through an issue report but has not responded yet.

• geochen (VulDB User) reporter
• VulDB CNA Team coordinator

• VDB-421692 | dotnet eShop Catalog API Extensions.cs AddApplicationServices improper authentication
• VDB-421692 | CTI Indicators (IOB, IOC, IOA)
• CVE-2026-112044 | CVE Analysis and Report
• Submit #1009026 | https://github.com/dotnet/ eShop .NET 8 Improper Authentication
• https://github.com/dotnet/eShop/issues/997
• https://github.com/dotnet/eShop/

• Improper Authentication CWE