Fix #15334 - export of GIS visualisation not working

Signed-off-by: William Desportes <williamdes@wdes.fr>

1 files changed, 10 insertions, 1 deletions

diff --git a/tbl_gis_visualization.php b/tbl_gis_visualization.php
index 4b92db0068..01fa7ab710 100644
--- a/tbl_gis_visualization.php
+++ b/tbl_gis_visualization.php
@@ -10,6 +10,7 @@ use PhpMyAdmin\Controllers\Table\TableGisVisualizationController;
 use PhpMyAdmin\Di\Container;
 use PhpMyAdmin\Response;
 use PhpMyAdmin\Util;
+use PhpMyAdmin\Core;
 
 require_once 'libraries/common.inc.php';
 
@@ -24,9 +25,17 @@ $container->alias(
 $container->set('PhpMyAdmin\Response', Response::getInstance());
 $container->alias('response', 'PhpMyAdmin\Response');
 
+$sqlQuery = null;
+
+if (isset($_GET['sql_query']) && isset($_GET['sql_signature'])) {
+    if (Core::checkSqlQuerySignature($_GET['sql_query'], $_GET['sql_signature'])) {
+        $sqlQuery = $_GET['sql_query'];
+    }
+}
+
 /* Define dependencies for the concerned controller */
 $dependency_definitions = array(
-    "sql_query" => &$GLOBALS['sql_query'],
+    "sql_query" => $sqlQuery,
     "url_params" => &$GLOBALS['url_params'],
     "goto" => Util::getScriptNameForOption(
         $GLOBALS['cfg']['DefaultTabDatabase'], 'database'