cvedb.io
CVE-2022-23640
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2022-03-02T20:15:07.837 · Last modified 2026-06-17T04:30:32.560

Summary

Excel-Streaming-Reader is an easy-to-use implementation of a streaming Excel reader using Apache POI. Prior to xlsx-streamer 2.1.0, the XML parser that was used did apply all the necessary settings to prevent XML Entity Expansion issues. Upgrade to version 2.1.0 to receive a patch. There is no known workaround.

Affected products

excel_streaming_reader_project — excel_streaming_reader

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.