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Posted to dev@tika.apache.org by "Tim Allison (Jira)" <ji...@apache.org> on 2026/07/01 21:02:00 UTC

[jira] [Created] (TIKA-4769) Add checks on String based metadata keys to prevent overwrites

Tim Allison created TIKA-4769:
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             Summary: Add checks on String based metadata keys to prevent overwrites
                 Key: TIKA-4769
                 URL: https://issues.apache.org/jira/browse/TIKA-4769
             Project: Tika
          Issue Type: Task
            Reporter: Tim Allison


If a parser is not written carefully, malicious user data could overwrite control-plane metadata. We should add guards in Metadata to check that TikaCoreProperties are not being overwritten by string keys.



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