librenms-librenms/includes/html/table/mempool-edit.inc.php
Tony Murray 36431dd296 Security fix: unauthorized access (#10091)
* Security fix: unauthorized access
Affects nginx users:
Moved php files outside of public html directory (Apache was protected by .htaccess)

Affects all users:
Some files did not check for authentication and could disclose some info.
Better checks before including files from user input

* git mv html/includes/ includes/html
git mv html/pages/ includes/html/
2019-04-11 23:26:42 -05:00

49 lines
1.4 KiB
PHP

<?php
$device_id = mres($vars['device_id']);
$sql = " FROM `mempools` AS `M` LEFT JOIN `devices` AS `D` ON `M`.`device_id` = `D`.`device_id` WHERE `D`.`device_id`=?";
$param[] = $device_id;
if (isset($searchPhrase) && !empty($searchPhrase)) {
$sql .= " AND (`D`.`hostname` LIKE '%$searchPhrase%' OR `M`.`mempool_descr` LIKE '%$searchPhrase%' OR `S`.`mempool_perc` LIKE '%$searchPhrase%' OR `M`.`mempool_perc_warn` LIKE '%$searchPhrase%')";
}
$count_sql = "SELECT COUNT(`mempool_id`) $sql";
$total = dbFetchCell($count_sql, $param);
if (empty($total)) {
$total = 0;
}
if (!isset($sort) || empty($sort)) {
$sort = '`D`.`hostname`, `M`.`mempool_descr`';
}
$sql .= " ORDER BY $sort";
if (isset($current)) {
$limit_low = ($current * $rowCount) - ($rowCount);
$limit_high = $rowCount;
}
if ($rowCount != -1) {
$sql .= " LIMIT $limit_low,$limit_high";
}
$sql = "SELECT * $sql";
foreach (dbFetchRows($sql, $param) as $drive) {
$perc = round($drive['mempool_perc'], 0);
$perc_warn = round($drive['mempool_perc_warn'], 0);
$response[] = array(
'mempool_id' => $drive['mempool_id'],
'hostname' => generate_device_link($drive),
'mempool_descr' => $drive['mempool_descr'],
'mempool_perc' => $perc . "%",
'mempool_perc_warn' => $perc_warn);
}
$output = array('current'=>$current,'rowCount'=>$rowCount,'rows'=>$response,'total'=>$total);
echo _json_encode($output);