Skip to content
#

file-upload-security

Here are 3 public repositories matching this topic...

Language: All
Filter by language

Zero-dependency PHP Excel import/export for real .xlsx files. No Composer or PhpSpreadsheet. Includes preview-based bulk import, row validation, transaction safety, Excel formula injection protection, XXE and Zip Slip defenses, PDO/MySQL and DataTables.

  • Updated Sep 4, 2026
  • PHP

Add this topic to your repo

To associate your repository with the file-upload-security topic, visit your repo's landing page and select "manage topics."

Learn more