[jira] Commented: (WW-2692) XWork ParameterInterceptors bypass (OGNL statement execution) (XW-641)

["Don Brown (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/struts/browse/WW-2692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=44260#action_44260 ] 

Don Brown commented on WW-2692:
-------------------------------

Rene, don't forget to create a security bulletin: http://cwiki.apache.org/confluence/display/WW/Security+Bulletins

> XWork ParameterInterceptors bypass (OGNL statement execution) (XW-641)
> ----------------------------------------------------------------------
>
>                 Key: WW-2692
>                 URL: https://issues.apache.org/struts/browse/WW-2692
>             Project: Struts 2
>          Issue Type: Bug
>    Affects Versions: 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.11.1, 2.1.0, 2.1.1, 2.1.2
>            Reporter: Rene Gielen
>            Assignee: Rene Gielen
>            Priority: Critical
>             Fix For: 2.0.11.2, 2.1.3
>
>
> Meder Kydyraliev of the Google Security Team reported a vulnerability to the XWork team that allows attackers to bypass security measures implemented in ParametersInterceptor to inject OGNL expressions.
> Since XWork is the foundation of Struts2, this must be considered a Struts2 vulnerability as well.
> For a full description, see
> http://jira.opensymphony.com/secure/ViewIssue.jspa?key=XW-641

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