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Input sanitization for wpa client

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billz 2023-04-03 15:20:01 +02:00
parent ce7e84ec61
commit a07be6e3bd
1 changed files with 1 additions and 1 deletions
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2
includes/configure_client.php
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@ -18,7 +18,7 @@ function DisplayWPAConfig()
if (isset($_POST['connect'])) {
$result = 0;
$iface = escapeshellarg($_SESSION['wifi_client_interface']);
$netid = escapeshellarg(strval($_POST['connect']));
$netid = intval($_POST['connect']);
if (is_numeric($netid)) {
exec('sudo wpa_cli -i ' . $iface . ' select_network ' . $netid);
$status->addMessage('New network selected', 'success');