Opened 5 years ago

Closed 5 years ago

#11664 closed Bug (invalid)

Symbols are not working

Reported by: pavan Owned by:
Priority: Normal Milestone:
Component: Server : ASP.Net Version: 3.4.1
Keywords: Cc:

Description

hi all I am Using radeditor3.1.4 Version wiris plugin squre mathhtml >128 symbols are not working I am Fasing Issue "<!DOCTYPE html><html> <head> <title>A potentially dangerous Request.Form value was detected from the client (mml=&quot;...~LT~mi~GT~&amp;#953;~LT~/mi~GTLT...&quot;).</title> <meta name="viewport" content="width=device-width" /> <style> body {font-family:"Verdana";font-weight:normal;font-size: .7em;color:black;} p {font-family:"Verdana";font-weight:normal;color:black;margin-top: -5px} b {font-family:"Verdana";font-weight:bold;color:black;margin-top: -5px} H1 { font-family:"Verdana";font-weight:normal;font-size:18pt;color:red } H2 { font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon } pre {font-family:"Consolas","Lucida Console",Monospace;font-size:11pt;margin:0;padding:0.5em;line-height:14pt} .marker {font-weight: bold; color: black;text-decoration: none;} .version {color: gray;} .error {margin-bottom: 10px;} .expandable { text-decoration:underline; font-weight:bold; color:navy; cursor:hand; } @media screen and (max-width: 639px) { pre { width: 440px; overflow: auto; white-space: pre-wrap; word-wrap: break-word; } } @media screen and (max-width: 479px) { pre { width: 280px; } } </style> </head> <body bgcolor="white"> <span><H1>Server Error in '/' Application.<hr width=100% size=1 color=silver></H1> <h2> <i>A potentially dangerous Request.Form value was detected from the client (mml=&quot;...~LT~mi~GT~&amp;#953;~LT~/mi~GTLT...&quot;).</i> </h2></span> <font face="Arial, Helvetica, Geneva, SunSans-Regular, sans-serif "> <b> Description: </b>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. <br><br> <b> Exception Details: </b>System.Web.HttpRequestValidationException: A potentially dangerous Request.Form value was detected from the client (mml=&quot;...~LT~mi~GT~&amp;#953;~LT~/mi~GTLT...&quot;).<br><br> <b>Source Error:</b> <br><br> <table width=100% bgcolor="#ffffcc"> <tr> <td> <code><pre>[No relevant source lines]</pre></code> </td> </tr> </table> <br> <b> Source File: </b> c:\Users\pavan\AppData\Local\Temp\Temporary ASP.NET Files\root\455b50dd\3e88dd67\App_Web_r3l2vtpw.8.cs<b> &nbsp;&nbsp; Line: </b> 0 <br><br> <b>Stack Trace:</b> <br><br> <table width=100% bgcolor="#ffffcc"> <tr> <td> <code><pre>[HttpRequestValidationException (0x80004005): A potentially dangerous Request.Form value was detected from the client (mml="...~LT~mi~GT~&#953;~LT~/mi~GT~~LT...").] System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection) +9724269 System.Web.HttpRequest.ValidateHttpValueCollection(HttpValueCollection collection, RequestValidationSource requestCollection) +184 System.Web.HttpRequest.get_Form() +55 System.Web.HttpRequest.get_HasForm() +9725863 System.Web.UI.Page.GetCollectionBasedOnMethod(Boolean dontReturnNull) +95 System.Web.UI.Page.DeterminePostBackMode() +69 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6704 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +245 System.Web.UI.Page.ProcessRequest() +72 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +21 System.Web.UI.Page.ProcessRequest(HttpContext context) +58 ASP.pluginwiris_integration_createimage1_aspx.ProcessRequest(HttpContext context) inTemp\Temporary ASP.NET Files\root\455b50dd\3e88dd67\App_Web_r3l2vtpw.8.cs:0 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +341 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&amp; completedSynchronously) +69</pre></code> </td> </tr> </table> <br> <hr width=100% size=1 color=silver> <b>Version Information:</b>&nbsp;Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.33440 </font> </body></html><!-- [HttpRequestValidationException]: A potentially dangerous Request.Form value was detected from the client (mml=&quot;...~LT~mi~GT~&amp;#953;~LT~/mi~GTLT...&quot;). at System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection) at System.Web.HttpRequest.ValidateHttpValueCollection(HttpValueCollection collection, RequestValidationSource requestCollection) at System.Web.HttpRequest.get_Form() at System.Web.HttpRequest.get_HasForm() at System.Web.UI.Page.GetCollectionBasedOnMethod(Boolean dontReturnNull) at System.Web.UI.Page.DeterminePostBackMode() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.pluginwiris_integration_createimage1_aspx.ProcessRequest(HttpContext context) in \Temp\Temporary ASP.NET Files\root\455b50dd\3e88dd67\App_Web_r3l2vtpw.8.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)-->"

Change History (1)

comment:1 Changed 5 years ago by Jakub Ś

Resolution: invalid
Status: newclosed

hi all I am Using radeditor3.1.4

This is CKEditor bug tacker.

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