Server Error in '/' Application.

A potentially dangerous Request.QueryString value was detected from the client (utm_content="...partners/#<Elasticsearch::Mode...").

Description: ASP.NET has detected data in the request that is potentially dangerous because it might include HTML markup or script. The data might represent an attempt to compromise the security of your application, such as a cross-site scripting attack. If this type of input is appropriate in your application, you can include code in a web page to explicitly allow it. For more information, see http://go.microsoft.com/fwlink/?LinkID=212874.

Exception Details: System.Web.HttpRequestValidationException: A potentially dangerous Request.QueryString value was detected from the client (utm_content="...partners/#<Elasticsearch::Mode...").

Source Error:


Line 420:					if (!string.IsNullOrEmpty(error404PageId))
Line 421:					{
Line 422:						CMSPageRequest page404 = _PageFactory.GetPage(Request, error404PageId) as CMSPageRequest;
Line 423:						if (page404 != null && page404.Exists)
Line 424:						{

Source File: \\10.0.17.65\c$\inetpub\uiux.auanet.org\Site\Controllers\CMSPageDefaultController.cs    Line: 422

Stack Trace:


[HttpRequestValidationException (0x80004005): A potentially dangerous Request.QueryString value was detected from the client (utm_content="...partners/#<Elasticsearch::Mode...").]
   System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection) +417
   System.Web.HttpValueCollection.EnsureKeyValidated(String key) +102
   System.Web.HttpValueCollection.GetValues(Int32 index) +37
   System.Collections.Specialized.NameValueCollection.Add(NameValueCollection c) +95
   Ingeniux.Runtime.CMSPageRequest.getHttpParameters(String sitePath) +118
   Ingeniux.Runtime.CMSPageRequest..ctor(HttpRequestBase request, String sitePath, String pageId, String path, ICMSPageFactory factory, Boolean expand, Boolean includeSiteControls) +367
   Ingeniux.Runtime.CMSPageFactory.GetPage(HttpRequestBase request, String pageId, Boolean expand, Boolean expandSiteControls) +168
   Ingeniux.Runtime.Controllers.CMSPageDefaultController.OnException(ExceptionContext filterContext) in \\10.0.17.65\c$\inetpub\uiux.auanet.org\Site\Controllers\CMSPageDefaultController.cs:422
   System.Web.Mvc.ControllerActionInvoker.InvokeExceptionFilters(ControllerContext controllerContext, IList`1 filters, Exception exception) +174
   System.Web.Mvc.Async.<>c__DisplayClass3_1.<BeginInvokeAction>b__1(IAsyncResult asyncResult) +166
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginExecuteCore>b__152_1(IAsyncResult asyncResult, ExecuteCoreState innerState) +26
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +73
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +52
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +39
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginProcessRequest>b__20_1(IAsyncResult asyncResult, ProcessRequestState innerState) +40
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +73
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +38
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +648
   System.Web.<>c__DisplayClass285_0.<ExecuteStepImpl>b__0() +37
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +155
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +131


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4087.0