NetSight
critical9.8

CVE-2022-23640

Excel-Streaming-Reader is an easy-to-use implementation of a streaming Excel reader using Apache POI.

Impact

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

VendorProductAffected versions
Excel Streaming Reader ProjectExcel Streaming Reader
before 2.1.0

Weakness classification

References