From 7a29e654276017c3fe13bc1b3b274fd5ef1adffc Mon Sep 17 00:00:00 2001
From: jim-p <jimp@pfsense.org>
Date: Tue, 16 Jun 2015 11:10:58 -0400
Subject: Encoding in vpn_ipsec_settings.php

---
 usr/local/www/vpn_ipsec_settings.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr/local/www/vpn_ipsec_settings.php b/usr/local/www/vpn_ipsec_settings.php
index 2be7754..075cbc9 100644
--- a/usr/local/www/vpn_ipsec_settings.php
+++ b/usr/local/www/vpn_ipsec_settings.php
@@ -356,7 +356,7 @@ function maxmss_checked(obj) {
 							<input name="maxmss_enable" type="checkbox" id="maxmss_enable" value="yes" <?php if ($pconfig['maxmss_enable'] == true) echo "checked=\"checked\""; ?> onclick="maxmss_checked(this)" />
 							<strong><?=gettext("Enable MSS clamping on VPN traffic"); ?></strong>
 							<br />
-							<input name="maxmss" id="maxmss" value="<?php if ($pconfig['maxmss'] <> "") echo $pconfig['maxmss']; else "1400"; ?>" class="formfld unknown" <?php if ($pconfig['maxmss_enable'] == false) echo "disabled=\"disabled\""; ?> />
+							<input name="maxmss" id="maxmss" value="<?php if ($pconfig['maxmss'] <> "") echo htmlspecialchars($pconfig['maxmss']); else "1400"; ?>" class="formfld unknown" <?php if ($pconfig['maxmss_enable'] == false) echo "disabled=\"disabled\""; ?> />
 							<br />
 							<?=gettext("Enable MSS clamping on TCP flows over VPN. " .
 							"This helps overcome problems with PMTUD on IPsec VPN links. If left blank, the default value is 1400 bytes. "); ?>
-- 
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