Progress Telerik UI for ASP.NET AJAX Encryption Vulnerability

ASP.NET AJAX is a control for ASP.NET. Progress Telerik UI is a UI user interface for ASP.NET controls that handle AJAX, developed by Telerik USA. A security vulnerability in Telerik.Web.UI in Progress Telerik UI for ASP.NET AJAX versions prior to R1 2017 and R2 versions prior to R2 2017 SP2 stem...