PHP form updating

Simple 2 part project....

Ideally I would love to have both aspects covered, but feel free to bid on either of the parts if you're unable to do both.

Have 2-3 basic php web forms that are used for collecting billing info and posting payment data to

(Simple meaning: name, address, credit card info, etc.)

Forms were written several years ago and are quite insecure and I'm pretty sure that someone has been able to exploit them to upload shell script files.

Part 1: Need these forms updated or re-written to function as they do now but to be secure

Part 2: Fully explain and demonstrate to me how these forms are being exploited.

I would love to have a good understanding of how this is happening so that I can check for other similar forms that may need to be addressed and so I can prevent it from happening again.

*Please Note:
I make no "upfront" payments of any kind.
I pay in full upon successful completion of project.
Feel free to see my feedback, as if this isn't acceptable, please don't bid.

Evner: PHP, Web Sikkerhed

Se mere: shell credit card, basic shell script, basic php, php billing function, php function secure, php form security, pretty meaning, exploit net, php web data, php simple billing, php files credit card, payment billing forms, shell script billing, secure credit card script form, secure form upload, simple shell script, security php, php secure upload form, basic php project, simple php shell script

Om arbejdsgiveren:
( 62 bedømmelser ) Houston, United States

Projekt ID: #5809504

14 freelancere byder i gennemsnit $160 på dette job


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