CVE-2026-13182

The vulnerability CVE-2026-13182 affects Progress Telerik UI for ASP.NET AJAX (RadAsyncUpload) up to version 2026.2.708. The issue arises from RadAsyncUpload client-state processing that can distinguish decrypt failures from invalid-JSON parse failures, creating an oracle that may leak protected ...

CVE-2026-13182

In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload client-state processing can distinguish decrypt failures from invalid-JSON parse failures, creating an oracle that reveals protected metadata values to remote attackers...