Fixes: bug 13885 - qos.cgi INC_SPD OUT_SPD DEFCLASS_INC DEFCLASS_OUT Stored 
Cross-Site Scripting
Signed-off-by: Adolf Belka <[email protected]>
---
 html/cgi-bin/qos.cgi | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/html/cgi-bin/qos.cgi b/html/cgi-bin/qos.cgi
index 52392be08..8400bafdf 100644
--- a/html/cgi-bin/qos.cgi
+++ b/html/cgi-bin/qos.cgi
@@ -2,7 +2,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2022  IPFire Team  <[email protected]>                     #
+# Copyright (C) 2007-2025  IPFire Team  <[email protected]>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -671,6 +671,8 @@ END
 END
 ;
        if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) 
{
+               $qossettings{'OUT_SPD'} = 
&Header::escape($qossettings{'OUT_SPD'});
+               $qossettings{'INC_SPD'} = 
&Header::escape($qossettings{'INC_SPD'});
                print <<END
     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
          <table width='100%'>
@@ -683,6 +685,8 @@ END
 ;
        }
        if (($qossettings{'DEFCLASS_OUT'} ne '') && 
($qossettings{'DEFCLASS_INC'} ne '')) {
+               $qossettings{'DEFCLASS_OUT'} = 
&Header::escape($qossettings{'DEFCLASS_OUT'});
+               $qossettings{'DEFCLASS_INC'} = 
&Header::escape($qossettings{'DEFCLASS_INC'});
                print <<END
                <form method='post' action='$ENV{'SCRIPT_NAME'}'>
                <table width='100%'>
-- 
2.51.0


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