From 43b345cabb3e8743a91c39e8d6367c1aa594ebd2 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Thu, 17 Jan 2013 10:33:59 -0500
Subject: [PATCH] Merged revisions from 3.0.5 stable branch: 3758-3768, 3769 shall not be merged to trunk.
---
interface/lib/classes/validate_ftpuser.inc.php | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/interface/lib/classes/validate_ftpuser.inc.php b/interface/lib/classes/validate_ftpuser.inc.php
index 7e04cb9..0682650 100644
--- a/interface/lib/classes/validate_ftpuser.inc.php
+++ b/interface/lib/classes/validate_ftpuser.inc.php
@@ -72,6 +72,8 @@
$doc_root .= "/";
if(substr($field_value, 0, strlen($doc_root)) == $doc_root) $is_ok = true;
+
+ if(stristr($field_value,'..') or stristr($field_value,'./') or stristr($field_value,'/.')) $is_ok = false;
if($is_ok == false) {
$errmsg = $validator['errmsg'];
--
Gitblit v1.9.1