Hello,
I was going to request a mod like this, but then i though that letting my users upload images to a directory in my forum wasn't going to be a good idea, so i made my own vBulletin powered page.
I had an image uploader script, a free one running on the same host where i have my forum so i just edited the vB-powered page with IFRAMES to display my image uploading site.
Demo:
http://forum.gamezeventos.com/img.php
Site at:
http://img.gamezeventos.com
The script im using is: MiniFileHost 1.5 custom edited.
you can find it at: galaxyscripts ( search in google )
How to create your own vB-powered pages article:
https://vborg.vbsupport.ru/showthread.php?t=62164
Good Luck.
Lautaro.-