dangerous-request

Error “A potentially dangerous Request.Form value was detected from the client” despite the fixes for ASP.NET MVC 2?

由 淺唱寂寞╮ 提交于 2019-12-13 19:15:22
问题 Using ASP.NET 4.0 and MVC 2, I have added these suggested modifications: In the web.config - <httpRuntime requestValidationMode="2.0"/> To the Controller - <ValidateInput(False), AcceptVerbs(HttpVerbs.Post)> To the View Page - <%@ Page ValidateRequest="false" %> I still receive the exception A potentially dangerous Request.Form value was detected from the client I am trying to use the MarkItUp editor in this way - <%= Html.TextAreaFor( model => model.Description,"markitup")%> 回答1: A work

A potentially dangerous Request.Form value was detected from the client - ASP.NET MVC

由 微笑、不失礼 提交于 2019-11-27 22:40:17
I am getting this error in my ASP.NET MVC application where I am taking HTML input from a WYSIWYG so I don't want the content validated. I have attempted the solution I found here but it seems to make no difference in my MVC application. I have also tried doing it in the web.config but again - no joy. Is this a bug in ASP.NET MVC or something? In MVC you would use the ValidateInput (false) attribute. You then need to sanitize your inputs, e.g. with something like this (built in to ASP.NET 4.5+; use NuGet package for earlier). In MVC 3 and later, you can also use the [AllowHtml] attribute. This

A potentially dangerous Request.Form value was detected from the client - ASP.NET MVC

由 断了今生、忘了曾经 提交于 2019-11-26 21:07:14
问题 I am getting this error in my ASP.NET MVC application where I am taking HTML input from a WYSIWYG so I don't want the content validated. I have attempted the solution I found here but it seems to make no difference in my MVC application. I have also tried doing it in the web.config but again - no joy. Is this a bug in ASP.NET MVC or something? 回答1: In MVC you would use the ValidateInput(false) attribute. You then need to sanitize your inputs, e.g. with something like this (built in to ASP.NET
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