CVE-2026-87796

The Multi Uploader for Gravity Forms WordPress plugin is vulnerable to unauthenticated arbitrary file upload in all versions up to and including 1.1.9 . The flaw resides in the move_file function in GFMU_FileUploader.php, where insufficient file type validation during chunked upload handling allo...

EUVD-2026-81335

The Multi Uploader for Gravity Forms plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.1.9 via the movefile function. This is due to insufficient file type validation during chunked upload handling. This makes it possible for unauthenticated...

WordPress Multi Uploader for Gravity Forms plugin <= 1.1.9 - Unauthenticated Arbitrary File Upload vulnerability

Unauthenticated Arbitrary File Upload vulnerability discovered by Adam Rayyan Aryasatya in WordPress Plugin Multi Uploader for Gravity Forms versions = 1.1.9...