include::../description.adoc[]

include::../ask-yourself.adoc[]

include::../recommended.adoc[]

== Sensitive Code Example

At Controller level:

----
<ValidateInput(False)>
Public Function Welcome(Name As String) As ActionResult
  ...
End Function
----

At application level, configured in the Web.config file:

----
<configuration>
   <system.web>
      <pages validateRequest="false" />
      ...
      <httpRuntime requestValidationMode="0.0" />
   </system.web>
</configuration>
----

== Compliant Solution

At Controller level:

[source,vbnet]
----
<ValidateInput(True)>
Public Function Welcome(Name As String) As ActionResult
  ...
End Function
----
or 

[source,vbnet]
----
Public Function Welcome(Name As String) As ActionResult
  ...
End Function
----

At application level, configured in the Web.config file:

[source,vbnet]
----
<configuration>
   <system.web>
      <pages validateRequest="true" />
      ...
      <httpRuntime requestValidationMode="4.5" /> 
   </system.web>
</configuration>
----

include::../see.adoc[]

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

include::../message.adoc[]

'''
== Comments And Links
(visible only on this page)

=== on 15 Jan 2021, 18:31:49 Andrei Epure wrote:
== Sensitive Code Example

At application level, configured in the Web.config file:

----
<configuration>
   <system.web>
      <pages validateRequest="false" />
      ...
      <httpRuntime requestValidationMode="0.0" />
   </system.web>
</configuration>
----

== Compliant Solution


At application level, configured in the Web.config file:

[source,vbnet]
----
<configuration>
   <system.web>
      <pages validateRequest="true" />
      ...
      <!-- see https://docs.microsoft.com/en-us/dotnet/api/system.web.configuration.httpruntimesection.requestvalidationmode?view=netframework-4.8 -->
      <httpRuntime requestValidationMode="4.5" /> 
   </system.web>
</configuration>
----

include::../comments-and-links.adoc[]

endif::env-github,rspecator-view[]