AjaxUpload
Upload area for uploading multiple files in a FormIt form
Organization: Treehill Studio
Creator: Thomas Jakobi (jako)
About AjaxUpload
Display an upload area for uploading multiple files in a form. The upload queues can be filled and saved by FormIt hooks.
Information
Released
October 5, 2026
Supported Database
MySQL
License
GPLv2
Instructions
Installation by MODX Package Management
New in 2.1.0-pl
This release fixe some security issues:
- Harden the remote fetch URL validation
- Harden the load file handling
- Harden the MIME type test in the upload handling
- Harden the AjaxUploadRemove hook
- Add disallowed file extensions that an uploaded file cannot use CVE-2026-95237
The security issues were detected by Sosecure; Grim The Ripper Team by SOSECURE Thailand; Mr. Warathap Ratsameekomon
Breaking change in 2.0.0: see jako.github.io/AjaxUpload/migration