4 ms·
I think you need that + the ability to add anything to an environment variable. Not sure how easy that is. edit: reading this looks like its exploiting CGI scr
by hackcasual 12y ago
I think you need that + the ability to add anything to an environment variable. Not sure how easy that is.
edit: reading this looks like its exploiting CGI scripts, presumeably through the host header
- fabulist 12y agoSetting an environment variable is often pretty easy, but the Host: header is the wrong way to go. The webserver will usually ignore a bad Host: header. User-agent: is much more availing.
- bodyfour 12y agoCGI will typically pass most any header along as a HTTP_headername environment variable (HTTP_HOST is just one example) I'd expect most malicious exploiters to use a non-standard header, since User-Agent's value is often logged.