[otrs-cvs] FAQ/Kernel/Output/HTML LayoutFAQ.pm,1.51,1.51.2.1

Comments:
Update of /home/cvs/FAQ/Kernel/Output/HTML
In directory lancelot:/tmp/cvs-serv25649/Kernel/Output/HTML

Modified Files:
      Tag: rel-2_1
	LayoutFAQ.pm 
Log Message:
Fixed possible security issue by filtering out active HTML content.

Author: ub

Index: LayoutFAQ.pm
===================================================================
RCS file: /home/cvs/FAQ/Kernel/Output/HTML/LayoutFAQ.pm,v
retrieving revision 1.51
retrieving revision 1.51.2.1
diff -2 -u -d -r1.51 -r1.51.2.1
--- LayoutFAQ.pm	8 Feb 2012 11:05:22 -0000	1.51
+++ LayoutFAQ.pm	25 Mar 2013 17:50:52 -0000	1.51.2.1
@@ -1,5 +1,5 @@
 # --
 # Kernel/Output/HTML/LayoutFAQ.pm - provides generic agent HTML output
-# Copyright (C) 2001-2012 OTRS AG, http://otrs.org/
+# Copyright (C) 2001-2013 OTRS AG, http://otrs.org/
 # --
 # $Id$
@@ -430,4 +430,20 @@
         my $Content = $Param{FAQData}->{$Field} || '';
 
+        # remove active html content (scripts, applets, etc...)
+        my %SafeContent = $Self->{HTMLUtilsObject}->Safety(
+            String       => $Content,
+            NoApplet     => 1,
+            NoObject     => 1,
+            NoEmbed      => 1,
+            NoIntSrcLoad => 0,
+            NoExtSrcLoad => 0,
+            NoJavaScript => 1,
+        );
+
+        # take the safe content if neccessary
+        if ( $SafeContent{Replace} ) {
+            $Content = $SafeContent{String};
+        }
+
         # show the field
         $Self->Block(
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