Re: [Full-disclosure] HTTP cache poisoning via Host header injection

2008-06-12 Thread Kevin Wilcox
2008/6/12 M. Shirk <[EMAIL PROTECTED]>: > But PHPNuke is not vulnerable right? I suppose there's a first time for everything ___ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored

Re: [Full-disclosure] HTTP cache poisoning via Host header injection

2008-06-12 Thread M. Shirk
But PHPNuke is not vulnerable right? (breaths a sigh of relief) Shirkdog ' or 1=1-- http://www.shirkdog.us > Date: Thu, 12 Jun 2008 10:40:13 -0700 > From: [EMAIL PROTECTED] > To: full-disclosure@lists.grok.org.uk > Subject: [Full-disclosure] HTTP cache poisoning via Host

[Full-disclosure] HTTP cache poisoning via Host header injection

2008-06-12 Thread Carlos
I've confirmed this in default installations of a few web frameworks including Rails, Zope and WordPress. The basic vulnerability comes when: 1) Your web server does not validate the Host header 2) Your code or your framework uses the Host header value to build links 3) You employ page or fragmen