Is this vulnerability only exploited on pages where users submit or upload information? The reason I'm asking, a site I'm assisting, uses target="_blank" on many pages but most of the pages are only displaying information and user's are not submitting or uploading content.
Is this vulnerability only exploited on pages where users submit or upload information? The reason I'm asking, a site I'm assisting, uses target="_blank" on many pages but most of the pages are only displaying information and user's are not submitting or uploading content.
It's only really a thing if you can't fully trust the pages you're linking out to. And as described, there are ways to mitigate this to a good extent.