KOK - MANAGER

Edit File: le-mscan.php

<?php

/**
 * WordPress Integrity Scanner
 */

if (! defined('ABSPATH')) exit; // Exit if accessed directly

class WPLE_Mscan
{
    public function __construct()
    {
        $this->wple_run_mscsan();
    }

private function wple_run_mscsan()
    {

global $wp_version;
        $this->wple_check_integrity($wp_version);
    }

private function wple_check_integrity($version)
    {
        //echo $version;
        $checksumUrl = "https://api.wordpress.org/core/checksums/1.0/?version={$version}";
        $response = file_get_contents($checksumUrl);

if (!$response) {
            wp_die("Unable to fetch checksums from WordPress API.");
        }

$checksums = json_decode($response, true);

if (!isset($checksums['checksums'])) {
            wp_die("Invalid response from WordPress API.");
        }

$wordpressRoot = ABSPATH;
        $failedFiles = [];
        $coreFiles = array_keys($checksums['checksums'][$version]);

$ignorePaths = ['themes', 'plugins', '.well-known', '.htaccess', 'wp-config.php'];

// Check for modified or missing core files
        foreach ($checksums['checksums'][$version] as $file => $expectedHash) {
            // Skip if file path contains any of the ignore paths
            foreach ($ignorePaths as $ignore) {
                if (strpos($file, $ignore) !== false) {
                    continue 2; // Skip to the next $file in outer loop
                }
            }

$filePath = $wordpressRoot . $file;

if (!file_exists($filePath)) {
 $failedFiles[] = "Missing File: $file";
 continue;
 }

$fileHash = md5_file($filePath);
 if ($fileHash !== $expectedHash) {
 $failedFiles[] = "Modified File: $file";
 }
 }

// Check for unexpected files
        $iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($wordpressRoot));
        foreach ($iterator as $file) {

$relativePath = str_replace($wordpressRoot, '', $file->getRealPath());

foreach ($ignorePaths as $ignore) {
                if (stripos($relativePath, $ignore) !== false) {
                    continue 2; // Skip to the next $file in outer loop
                }
            }

if (!in_array($relativePath, $coreFiles) && $file->isFile()) {
 $failedFiles[] = "Extra File Found: $relativePath";
 }
 }

// echo '<pre>';
 // print_r($failedFiles);
 // echo '</pre>';
 // exit();

// Output results
        if (empty($failedFiles)) {
            update_option('wple_mscan_integrity', []);
        } else {
            update_option('wple_mscan_integrity', $failedFiles);
        }
    }
}