security - Is any of this PHP code vulnerable to arbitrary file upload? -


i have 2 files. 1 uploading image via file, , uploading image via url. there way of bypassing checks able perform arbitrary file upload?

here code uploading locally: http://pastebin.com/8lfia6k9

here code uploading via url: http://pastebin.com/mtvxmkyz

i invalid url error non-image files, assume safe. , assume regex check in first file safe too.

your second script vulnerable arbitrary file upload 1 can upload file file name extension, including .php, long content recognized valid image. should validate file name extension similar how in first script.

furthermore, second script vulnerable sql injection via $_request["subject"] , $_post["pmcat_id"].


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