[jira] [Assigned] (SOLR-7949) Thers is a xss issue in plugins/stats page of Admin Web UI.

["Jan Høydahl (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-7949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Høydahl reassigned SOLR-7949:
---------------------------------

    Assignee: Jan Høydahl

> Thers is a xss issue in plugins/stats page of Admin Web UI.
> -----------------------------------------------------------
>
>                 Key: SOLR-7949
>                 URL: https://issues.apache.org/jira/browse/SOLR-7949
>             Project: Solr
>          Issue Type: Bug
>          Components: web gui
>    Affects Versions: 4.9, 4.10.4, 5.2.1
>            Reporter: davidchiu
>            Assignee: Jan Høydahl
>             Fix For: Trunk, 5.4, 5.3.1
>
>
> Open Solr Admin Web UI, select a core(such as collection1) and then click "Plugins/stats",and type a url like "http://127.0.0.1:8983/solr/#/collection1/plugins/cache?entry=score=<img src=1 onerror=alert(1);> to the browser address, you will get alert box with "1".
> I changed follow code to resolve this problem:
> The Original code:
>   for( var i = 0; i < entry_count; i++ )
>   {
>     $( 'a[data-bean="' + entries[i] + '"]', frame_element )
>       .parent().addClass( 'expanded' );
>   }
> The Changed code:
>   for( var i = 0; i < entry_count; i++ )
>   {
>     $( 'a[data-bean="' + entries[i].esc() + '"]', frame_element )
>       .parent().addClass( 'expanded' );
>   }



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