Files
librenms-librenms/includes/html/forms/delete-host-dependency.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
1.8 KiB
PHP

<?php
/*
* LibreNMS
*
* Copyright (c) 2017 Aldemir Akpinar <https://github.com/aldemira/>
*
* 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 the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version. Please see LICENSE.txt at the top level of
* the source code distribution for details.
*/
use LibreNMS\Authentication\LegacyAuth;
if (!LegacyAuth::user()->hasGlobalAdmin()) {
$status = ['status' => 1, 'message' => 'You need to be admin'];
} else {
if ($_POST['device_id']) {
if (!is_numeric($_POST['device_id'])) {
$status = ['status' => 1, 'message' => 'Wrong device id!'];
} else {
$device = \App\Models\Device::find($_POST['device_id']);
if ($device->parents()->detach()) {
$status = ['status' => 0, 'message' => 'Device dependency has been deleted.'];
} else {
$status = ['status' => 1, 'message' => 'Device dependency cannot be deleted.'];
}
}
} elseif ($_POST['parent_ids']) {
$status = ['status' => 0, 'message' => 'Device dependencies has been deleted'];
foreach ($_POST['parent_ids'] as $parent) {
if (is_numeric($parent) && $parent != 0) {
$device = \App\Models\Device::find($_POST['device_id']);
if (!$device->children()->detach()) {
$status = ['status' => 1, 'message' => 'Device dependency cannot be deleted.'];
}
} elseif ($parent == 0) {
$status = ['status' => 1, 'message' => 'No dependency to delete.'];
break;
}
}
}
}
header('Content-Type: application/json');
echo json_encode($status);