Posts Tagged ‘755’

Commonly,

• To allow your users, subscribers, etc.  to upload medias (images, videos, documents, sounds) and insert them in their posts/pages for share,
• Or, to let some plugins work properly

you need to set permissions for some folders (ex. “UPLOADS” folder commonly in your “wp-content” folder), to a 777 permission, which means that you allow yourself and the whole world to read, write and execute anything in these folders and usually its subfolders. This opens a vulnerability hole to some malicious users to inject and execute scripts in this directory and gain access of the back office resources of your website which can be very dangerous.

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