From 0f87b73ae203d79f74765c97f637a51b87205515 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <michal@cihar.com>
Date: Wed, 13 Jul 2016 11:31:55 +0200
Subject: [PATCH] HML encode embedded JSON data
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Signed-off-by: Michal Čihař <michal@cihar.com>
---
 libraries/TableSearch.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/TableSearch.class.php b/libraries/TableSearch.class.php
index 47dd5e2678..86ec73a01e 100644
--- a/libraries/TableSearch.class.php
+++ b/libraries/TableSearch.class.php
@@ -1180,7 +1180,7 @@ EOT;
             $html_output .= '<center><a href="#" onclick="displayHelp();">'
                 . __('How to use') . '</a></center>';
             $html_output .= '<div id="querydata" style="display:none">'
-                . json_encode($data) . '</div>';
+                . htmlspecialchars(json_encode($data)) . '</div>';
             $html_output .= '<div id="querychart"></div>';
             $html_output .= '<button class="button-reset">'
                 . __('Reset zoom') . '</button>';