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https://issues.apache.org/jira/browse/NIFI-5374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy LoPresto updated NIFI-5374:
--------------------------------
    Fix Version/s: 1.7.1

> Suppress stacktrace being returned to remote client when using NiFi REST API
> ----------------------------------------------------------------------------
>
>                 Key: NIFI-5374
>                 URL: https://issues.apache.org/jira/browse/NIFI-5374
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>    Affects Versions: 1.7.0
>            Reporter: Nathan Gough
>            Assignee: Nathan Gough
>            Priority: Minor
>              Labels: filter, stacktrace, suppress
>             Fix For: 1.8.0, 1.7.1
>
>         Attachments: image001.png
>
>
> When a remote user attempts to use an endpoint with a malicious string, Jetty 
> will return a full stacktrace of the error. This provides the remote user 
> with excess information that can be used when attempting to manipulate a 
> system.
> !image001.png!
> This stacktrace should be logged only to the nifi-app.log and the stacktrace 
> suppressed before returning a 500 error to the user.



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