I have just released Contact Form 7 3.9.3 for fixing a bug introduced in the previous version which prevents forms from uploading files in some of server environments. Upgrading quickly is recommended especially if you have file uploading fields in your forms.
Requires: WordPress 3.8 or higher
Tested up to: WordPress 4.0
- Fixed: file uploading was disabled in some of server environments because of wrong use of mt_rand() function. Props oivindmo.
- Translations for Hungarian (Farkas Győző) has been updated.