From 08cc7f673c377bf88897743e340097e93f1e95f4 Mon Sep 17 00:00:00 2001
From: ftimme <ft@falkotimme.com>
Date: Wed, 16 Jan 2013 09:30:05 -0500
Subject: [PATCH] - Changed regex for redirect path (Web sites, subdomains, vhost subdomains, alias domains) and web folder (vhost subdomains) so that ".." is not allowed (in order to prevent path traversals). - nginx: don't allow folders for proxy redirects (subdomains and alias domains); URL is required. - nginx: modified rewriting.

---
 interface/web/sites/form/web_subdomain.tform.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/interface/web/sites/form/web_subdomain.tform.php b/interface/web/sites/form/web_subdomain.tform.php
index 20c5b14..0205c56 100644
--- a/interface/web/sites/form/web_subdomain.tform.php
+++ b/interface/web/sites/form/web_subdomain.tform.php
@@ -123,7 +123,7 @@
 			'datatype'	=> 'VARCHAR',
 			'formtype'	=> 'TEXT',
 			'validators'	=> array ( 	0 => array (	'type'	=> 'REGEX',
-														'regex' => '@^(([\.]{0})|((ftp|https?)://([-\w\.]+)+(:\d+)?(/([\w/_\.\-\,\+\?\~!:%]*(\?\S+)?)?)?)|(\[scheme\]://([-\w\.]+)+(:\d+)?(/([\w/_\.\-\,\+\?\~!:%]*(\?\S+)?)?)?)|(/[\w/_\.\-]{1,255}/))$@',
+														'regex' => '@^(([\.]{0})|((ftp|https?)://([-\w\.]+)+(:\d+)?(/([\w/_\.\-\,\+\?\~!:%]*(\?\S+)?)?)?)|(\[scheme\]://([-\w\.]+)+(:\d+)?(/([\w/_\.\-\,\+\?\~!:%]*(\?\S+)?)?)?)|(/(?!.*\.\.)[\w/_\.\-]{1,255}/))$@',
 														'errmsg'=> 'redirect_error_regex'),
 									),
 			'default'	=> '',

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