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https://issues.apache.org/jira/browse/HDFS-6684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14062406#comment-14062406
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Jinghui Wang commented on HDFS-6684:
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Patch attached.
> HDFS NN and DN JSP pages do not check for script injection.
> -----------------------------------------------------------
>
> Key: HDFS-6684
> URL: https://issues.apache.org/jira/browse/HDFS-6684
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.1.0-beta, 2.2.0, 2.3.0, 2.4.1
> Reporter: Jinghui Wang
> Assignee: Jinghui Wang
> Attachments: HDFS-6684.patch
>
>
> Datanode's browseDirectory.jsp is not filtering script injection, able to
> inject a script with dir parameter using
> dir=/hadoop'\"/><script>alert(759)</script>.
> NameNode's dfsnodelist.sjp is not filtering script injection either. Able to
> set the sorter/order parameter to "DSC%20onMouseOver=alert(959)//".
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