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/home/teltatz/public_html/wp-admin/admin-wolf.php
/home/teltatz/public_html/wp-content/edit-wolf.php
/home/teltatz/public_html/wp-includes/widgets/class-wp-wolf-widget.php

SavvyWolf - MANAGER

Edit File: le-advanced-scanner.php

<?php

/**
 * @package WP Encryption
 *
 * @author     WP Encryption
 * @copyright  Copyright (C) 2019-2024, WP Encryption. All Rights Reserved.
 * @link       https://wpencryption.com
 * @since      Class available since Release 5.7.0
 *
 */

class WPLE_DeepScanner
{
    private $permalinks_list = [];
    private $insecure_links_within_posts = [];
    private $permalink_vs_mxresource = [];
    private $permalink_vs_inlinemx = [];
    private $widget_issues = [];
    private $merged_widget_issues = [];

public function __construct()
    {
        $this->get_all_permalinks();

if (!empty($this->permalinks_list)) {
            foreach ($this->permalinks_list as $PID => $link) {
                $webpage = $this->retrieve_content($link);
                $this->parse_content_for_http_links($PID, $link, $webpage);
                $this->find_inline_insecure_items($PID, $link, $webpage);
            }
        }

//$this->p($this->insecure_links_within_posts);
        $this->find_widgets_insecure_items();
        //$this->p($this->widget_issues);
        ///$this->p($this->merged_widget_issues);
        //$this->p($this->permalink_vs_mxresource);
        //$this->p($this->permalink_vs_inlinemx);

//Table starts
        if (empty($this->permalink_vs_mxresource)) {
            delete_option('wple_mixed_issues');
            echo 'success';
            exit();
        }

//have issues

update_option('wple_mixed_issues', 1);

$table = '<table id="wple-advanced-scanner">
    <th>Type</th>
    <th>Insecure URL<br><small>URLs that needs updating to <strong>https://</strong></small></th>
    <th>Source File<br><small>Where it\'s coming from?</small></th>';

foreach ($this->permalink_vs_mxresource as $ID => $research) {
            if (empty($research['mx_resources'])) continue;

$table .= '<tr>
      <td colspan="3" class="wple-scan-head">Analyzed Page URL: ' . esc_url($research['webpage']) . ' (ID=' . (int) $ID . ')</td>      
      </tr>';

$issue_found = false;
            foreach ($research['mx_resources'] as $key => $data) {
                if (empty($data) || (count($data) == 1 && false !== stripos($data[0], '/svg'))) continue;

if ($key == 'secure_css' || $key == 'secure_js') { //insecure items within secure files
                    $issue_found = true;
                    foreach ($data as $key => $files_w_issue) {
                        $table .= '<tr>
          <td class="issue_type">' . esc_html__('Insecure links within css/js files', 'wp-letsencrypt-ssl') . '</td>';
                        $rcount = 1;
                        foreach ($files_w_issue['issues'] as $key => $items) {
                            $table .= '<td>http://' . implode("<br>http://", $items) . '</td>';
                            $rcount++;
                        }
                        $table .= '<td class="wple-tooltip" data-tippy="Find & fix these insecure urls via Appearance ~ Theme Editor">' . esc_url($files_w_issue['resource']) . '</td>';
                        $table .= '</tr>';
                    }
                } else {

$tds = '';
                    $tdcount = 1;
                    foreach ($data as $resource) {
                        if (stripos($resource, '/svg')) {
                            continue;
                        }

$issue_found = true;

$issue_location = '';
                        $issue_tooltip = 'Try updating Site & WordPress urls to https:// protocol in Settings > General to resolve this issue. Likewise, this could be coming from your active theme files or active plugin files.';

if (in_array($resource, $this->merged_widget_issues)) {
                            $issue_location = '<a href="' . admin_url("widgets.php") . '" target="_blank">WIDGET</a>';
                            $issue_tooltip = 'Update this insecure url via Appearance > Widgets on left sidebar';
                        }

if (isset($this->insecure_links_within_posts[$ID])) {
                            foreach ($this->insecure_links_within_posts[$ID] as $type => $items) {
                                if (in_array($resource, $items)) {
                                    $ID = (int) $ID;
                                    $issue_location = '<a href="' . admin_url("post.php?post=$ID&action=edit") . '" target="_blank">POST CONTENT</a>';
                                    $issue_tooltip = 'Update this insecure url via Edit Post';
                                }
                            }
                        }

if (isset($this->permalink_vs_inlinemx[$ID])) {
                            foreach ($this->permalink_vs_inlinemx[$ID]['mx_resources'] as $indx => $arr) {
                                if (in_array($resource, $arr)) {
                                    $issue_location = 'INLINE STYLE / SCRIPT';
                                    $issue_tooltip = 'This issue is found within webpage html and might be coming from custom css / js section of your active theme or plugins.';
                                }
                            }
                        }

$tds .= '<tr><td>' . esc_url($resource) . '</td><td class="wple-tooltip" data-tippy="' . esc_attr($issue_tooltip) . '">' . $issue_location . '</td></tr>';
                        $tdcount++;
                    }
                    if ($tdcount > 1) {
                        $table .= '<tr>
            <td rowspan="' . $tdcount . '" class="issue_type">' . esc_html($key) . '</td>
            ' . $tds . '          
            </tr>';
                    }
                }
            }

if (!$issue_found) {
                $table .= '<tr>
            <td colspan="3" class="issue_type">Great!.. No mixed content issues found.</td>       
            </tr>';
            }
        }

$table .= '</table>';

echo wp_kses_post($table);
    }

private function get_all_permalinks()
    {
        global $wpdb;
        $ptypes_query = array();
        $args = array(
            'public'   => true,
        );

$ptypes = get_post_types($args);
        foreach ($ptypes as $post_type) {
            $ptypes_query[] = " post_type = '" . $post_type . "'";
        }

$sql = implode(" OR ", $ptypes_query);
        $sql = "SELECT ID, post_content FROM $wpdb->posts where post_status='publish' and (" . $sql . ") LIMIT 25";

$res = $wpdb->get_results($sql);

if (!empty($res)) {
            foreach ($res as $item) {
                if (@!in_array(get_permalink($item->ID), $this->permalinks_list))
                    $this->permalinks_list[$item->ID] = get_permalink($item->ID);
            }

$this->locate_insecure_items_in_posts($res);
        }
    }

private function locate_insecure_items_in_posts($results)
    {
        $url_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?)(?:[\'|\"])';
        $image_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.jpg|.gif|.jpeg|.png|.svg])(?:((\?.*[\'|"])|[\'|"]))';
        $script_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.js])(?:((\?.*[\'|\"])|[\'|\"]))';
        $style_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.css])(?:((\?.*[\'|\"])|[\'|\"]))';

$patterns = array(
            'inline_css' => '/url\([\'"]?\K(http:\/\/)()' . $image_pattern . '/i',
            'link' => '/<link[^>].*?href=[\'"]\K(http:\/\/)()' . $style_pattern . '/i',
            'meta' => '/<meta property="og:image" .*?content=[\'"]\K(http:\/\/)()' . $image_pattern . '/i',
            'img' => '/<(?:img)[^>].*?src=[\'"]\K(http:\/\/)()' . $image_pattern . '/i',
            'iframe' => '/<(?:iframe)[^>].*?src=[\'"]\K(http:\/\/)()' . $url_pattern . '/i',
            'script' => '/<script[^>]*?src=[\'"]\K(http:\/\/)()' . $script_pattern . '/i',
            'form' => '/<form[^>]*?action=[\'"]\K(http:\/\/)()' . $url_pattern . '/i',
            'inline_js' => '/"url":"\K(http:\/\/)()' . $image_pattern . '/i',
        );

foreach ($results as $res) {
            foreach ($patterns as $key => $pattern) {
                $matches = [];
                if (preg_match_all($pattern, $res->post_content, $matches, PREG_PATTERN_ORDER)) {
                    $this->insecure_links_within_posts[$res->ID][$key] = $matches[3];
                }
            }
        }
    }

private function retrieve_content($url)
    {

if (strpos($url, "//") === 0) $url = "https:" . $url;

$home = WPLE_Trait::get_root_domain(false);
        if (strpos($url, $home) !== FALSE) {
            $url = add_query_arg('wpen_scan', time(), $url);
        }

$res = wp_remote_get($url);
        $maincontent = "";

if (is_array($res)) {
            $maincontent = wp_remote_retrieve_body($res);
        }

if (is_wp_error($res)) {
            return '';
        }

return $maincontent;
    }

private function parse_content_for_http_links($pid, $link, $content)
    {
        $patterns = array(
            "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.jpg|.gif|.jpeg|.png])(?:((\?.*[\'|\"])|['|\"]))/",
            "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.mp4)(?:((\?.*[\'|\"])|['|\"]))/",
            "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.js)(?:((\?.*[\'|\"])|['|\"]))/",
            "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.css)(?:((\?.*[\'|\"])|['|\"]))/",
        );

$mx_resources = [];
        $matches = [];
        $count = 0;
        foreach ($patterns as $pattern) {
            $key = ($count == 2) ? 'insecure_js' : ($count == 3 ? 'insecure_css' : 'insecure_images');
            if (preg_match_all($pattern, $content, $matches, PREG_PATTERN_ORDER)) {
                $mx_resources[$key] = $matches[2];
            }
            $count++;
        }

$patterns = array(
            "/(http:\/\/|https:\/\/|\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.js)(?:((\?.*[\'|\"])|['|\"]))/",
            "/(http:\/\/|https:\/\/|\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.css)(?:((\?.*[\'|\"])|['|\"]))/",
        );
        $all_cssjs_files = [];
        foreach ($patterns as $index => $pattern) {
            $key = ($index == 0) ? 'secure_js' : 'secure_css';
            if (preg_match_all($pattern, $content, $matches, PREG_PATTERN_ORDER)) {
                $all_cssjs_files[$key] = $matches[2];
            }
        }

foreach ($all_cssjs_files as $key => $items) {

foreach ($items as $index => $cssjsfile) {
                $foundissues = $this->check_mxissues_within_cssjs('https://' . $cssjsfile);
                if (!empty($foundissues)) {
                    $mx_resources[$key][$index] = [
                        'resource' => $cssjsfile,
                        'issues' => $foundissues
                    ];
                }
            }
        }

if (!empty($mx_resources)) {
            $this->permalink_vs_mxresource[$pid] = [
                'webpage' => $link,
                'mx_resources' => $mx_resources
            ];
        }
    }

private function check_mxissues_within_cssjs($cssjs_url)
    {
        $url_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?)';
        $patterns = array(
            '/url\([\'"]?\K(http:\/\/)' . $url_pattern . '/i',
            '/<script [^>]*?src=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
            '/<meta property="og:image" .*?content=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
            '/<(?:img|iframe)[^>].*?src=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
            '/<link [^>].*?href=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
        );

$filestr = file_get_contents($cssjs_url);

$totalmatches = [];
        foreach ($patterns as $pattern) {
            $matches = [];
            if (preg_match_all($pattern, $filestr, $matches, PREG_PATTERN_ORDER)) {
                $totalmatches[] = $matches[2];
            }
        }

return $totalmatches;
    }

private function find_inline_insecure_items($pid, $link, $webpage)
    {
        $url_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?)(?:[\'|\"])';
        $image_pattern = '([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.jpg|.gif|.jpeg|.png|.svg])(?:((\?.*[\'|"])|[\'|"]))';

$patterns = array(
            '/url\([\'"]?\K(http:\/\/)' . $image_pattern . '/i',
            '/<(?:iframe)[^>].*?src=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
            '/<form[^>]*?action=[\'"]\K(http:\/\/)' . $url_pattern . '/i',
        );

$type = 'inline_style';
        $count = 0;
        $inline_issues = [];
        foreach ($patterns as $pattern) {
            $type = ($count == 1) ? 'inline_iframe' : ($count == 2 ? 'inline_form' : '');
            $matches = [];
            if (preg_match_all($pattern, $webpage, $matches, PREG_PATTERN_ORDER)) {
                $inline_issues[$type] = $matches[2];
            }

$count++;
        }

if (!empty($inline_issues)) {
            $this->permalink_vs_inlinemx[$pid] = [
                'webpage' => $link,
                'mx_resources' => $inline_issues
            ];
        }
    }

private function find_widgets_insecure_items()
    {
        $widget_areas = wp_get_sidebars_widgets();

foreach ($widget_areas as $widgets) {
            foreach ($widgets as $widget_title) {
                $widget_data = $this->get_widget_data($widget_title);

if ($widget_data) {
                    $patterns = array( //unable to detect embed widget
                        "images" => "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?[.jpg|.gif|.jpeg|.png|.svg])(?:((\?.*[\'|\"])|['|\"]))/",
                        "video" => "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.mp4)(?:((\?.*[\'|\"])|['|\"]))/",
                        "js" => "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.js)(?:((\?.*[\'|\"])|['|\"]))/",
                        "css" => "/(http:\/\/)([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-]?\.css)(?:((\?.*[\'|\"])|['|\"]))/",
                    );

foreach ($patterns as $type => $pattern) {
                        $matches = [];
                        if (preg_match_all($pattern, $widget_data['html'], $matches, PREG_PATTERN_ORDER)) {
                            $this->widget_issues[$widget_data['type'] . '-' . $widget_data['id']][] = $matches[2];
                            $this->merged_widget_issues = array_merge($this->merged_widget_issues, $matches[2]);
                        }
                    }
                }
            }
        }
    }

public function get_widget_data($title)
    {

$type =  substr($title, 0, strpos($title, '-'));
        $id = substr($title, strpos($title, '-') + 1);

$widget_array = get_option("widget_" . $type);
        $widget_html = "";
        $widget_title = "";

$type_found = false;
        if (isset($widget_array[$id]["content"])) {
            $type_found = true;
            $widget_html = $widget_array[$id]["content"];
        }

if (isset($widget_array[$id]["url"])) {
            $type_found =  true;
            $widget_html = $widget_array[$id]["url"];
        }
        if (isset($widget_array[$id]["text"])) {
            $type_found = true;
            $widget_html = $widget_array[$id]["text"];
        }

if (isset($widget_array[$id]["title"])) {
            $widget_title = $widget_array[$id]["title"];
        }

if (isset($widget_array[$id]["html"])) {
            $type_found = true;
            $widget_html = $widget_array[$id]["html"];
        }

if ($type_found) {
            return array("type" => $type, "id" => $id, "html" => $widget_html, "title" => $widget_title);
        } else {
            return false;
        }
    }
}