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Posted to dev@tika.apache.org by "Tim Allison (Jira)" <ji...@apache.org> on 2022/12/02 18:50:00 UTC

[jira] [Created] (TIKA-3942) Improve naming for embedded file structure paths

Tim Allison created TIKA-3942:
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             Summary: Improve naming for embedded file structure paths
                 Key: TIKA-3942
                 URL: https://issues.apache.org/jira/browse/TIKA-3942
             Project: Tika
          Issue Type: Task
            Reporter: Tim Allison


We currently rely on data in the container file or in the contained file for the internal path of an embedded file, e.g. /zip1.zip/zip2.zip/zip3.zip/something.txt 

 

As a general rule, we should not trust user input, er files.  I don't see any areas for malicious effects, but I can image a combination of events that could lead to name collisions. 



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