Re: CSS Question [CSS Explained /some Detail]

2002-01-21 Thread zero
B - I've seen literaure which says servers should block ' ; ( ) + - characters. If one has not blocked all these types what are the implications (i.e., if only types are blocked) ? while and are the first nessasary step... those other special characters can sometimes used to

Re: CSS Question [CSS Explained /some Detail]

2002-01-21 Thread John Daniele
Better yet, only parse out and use the metacharacters that you absolutely require and ignore the rest. -- John Daniele Technical Security Intelligence Toronto, ON Voice: (416) 605-2041 Email: [EMAIL PROTECTED] Web: http://www.tsintel.com

Re: CSS Question [CSS Explained /some Detail]

2002-01-19 Thread Jeremiah Grossman
Michael Ungar wrote: Okay, I understand that part. Only piece I do not fully understand is A - Assuming one does not allow Active X to run on their machine, would not the java sandbox limit sending cookie or other data to another site ? I though java sandbox limits what mobile code can do

Re: CSS Question [CSS Explained /some Detail]

2002-01-16 Thread Jeremiah Grossman
So Ive noticed a couple questions relating to Cross Site Scripting ask for an explanation... and how to test for the vulnerabilities. CSS is still a commonly misunderstood attack and the dangers unexplained. I wont go into GREAT detail, but I will try and cover some of the basics as I know them.