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Posted to issues@struts.apache.org by "Maurizio Cucchiara (JIRA)" <ji...@apache.org> on 2013/06/08 21:41:20 UTC

[jira] [Commented] (WW-4073) Disable eval expressions and simple JSTL accessibility

    [ https://issues.apache.org/jira/browse/WW-4073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13678833#comment-13678833 ] 

Maurizio Cucchiara commented on WW-4073:
----------------------------------------

I guess security is the reason behind, but can you elaborate a bit what is the benefit of disabling eval and JSTL expressions?

                
> Disable eval expressions and simple JSTL accessibility
> ------------------------------------------------------
>
>                 Key: WW-4073
>                 URL: https://issues.apache.org/jira/browse/WW-4073
>             Project: Struts 2
>          Issue Type: New Feature
>    Affects Versions: 2.3.14
>            Reporter: Johno Crawford
>             Fix For: 2.3.15
>
>         Attachments: disable_simple_jstl_accessibility.patch, StrutsRequestWrapperDisablingInterceptor.java
>
>
> afaik the simple JSTL accessibility is used only in jsp. Currently we have a hacky interceptor to disable it (see attached), would be nice if it were an option.

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