This project does not seem to handle request data directly as such no vulnerable execution paths were found.
include
, or for example
via PHP's auto-loading mechanism.
1 | <?php |
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2 | |||
3 | declare(strict_types=1); |
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4 | |||
5 | /* |
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6 | You may not change or alter any portion of this comment or credits |
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7 | of supporting developers from this source code or any supporting source code |
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8 | which is considered copyrighted (c) material of the original comment or credit authors. |
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9 | |||
10 | This program is distributed in the hope that it will be useful, |
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11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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13 | */ |
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14 | |||
15 | /** |
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16 | * wgFileManager module for xoops |
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17 | * |
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18 | * @copyright 2021 XOOPS Project (https://xoops.org) |
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19 | * @license GPL 2.0 or later |
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20 | * @package wgfilemanager |
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21 | * @author Goffy - Wedega - Email:[email protected] - Website:https://xoops.wedega.com |
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22 | */ |
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23 | |||
24 | use Xmf\Request; |
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25 | use XoopsModules\Wgfilemanager; |
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26 | use XoopsModules\Wgfilemanager\Constants; |
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27 | use XoopsModules\Wgfilemanager\Common; |
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28 | |||
29 | require __DIR__ . '/header.php'; |
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30 | $GLOBALS['xoopsOption']['template_main'] = 'wgfilemanager_file.tpl'; |
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31 | require_once \XOOPS_ROOT_PATH . '/header.php'; |
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32 | |||
33 | $op = Request::getCmd('op', 'list'); |
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34 | $fileId = Request::getInt('file_id'); |
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35 | $dirId = Request::getInt('dir_id'); |
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36 | $start = Request::getInt('start'); |
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37 | $limit = Request::getInt('limit', $helper->getConfig('userpager')); |
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38 | $GLOBALS['xoopsTpl']->assign('start', $start); |
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39 | $GLOBALS['xoopsTpl']->assign('limit', $limit); |
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40 | |||
41 | // Define Stylesheet |
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42 | foreach ($styles as $style) { |
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43 | $GLOBALS['xoTheme']->addStylesheet($style, null); |
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44 | } |
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45 | // Paths |
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46 | $GLOBALS['xoopsTpl']->assign('xoops_icons32_url', \XOOPS_ICONS32_URL); |
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47 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_url', \WGFILEMANAGER_URL); |
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48 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_icon_bi_url', \WGFILEMANAGER_ICONS_URL . '/bootstrap/'); |
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49 | $GLOBALS['xoopsTpl']->assign('wgfilemanager_upload_url', \WGFILEMANAGER_UPLOAD_URL); |
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50 | // Keywords |
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51 | $keywords = []; |
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52 | // Breadcrumbs |
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53 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_INDEX, 'link' => 'index.php']; |
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54 | if ($dirId > 1) { |
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55 | $dirArray = $directoryHandler->getDirListBreadcrumb($dirId); |
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56 | $dirListBreadcrumb = array_reverse($dirArray, true); |
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57 | foreach ($dirListBreadcrumb as $key => $value) { |
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58 | $xoBreadcrumbs[] = ['title' => $value, 'link' => 'index.php?dir_id=' . $key]; |
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59 | } |
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60 | } |
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61 | // Permissions |
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62 | $GLOBALS['xoopsTpl']->assign('showItem', $fileId > 0); |
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63 | // params for url |
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64 | $urlParams = '&start=' . $start . '&limit=' . $limit; |
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65 | $urlParams = '&dir_id=' . $dirId . '&limit=' . $limit; |
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66 | |||
67 | switch ($op) { |
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68 | case 'show': |
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69 | // Breadcrumbs |
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70 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_FILE_DETAILS]; |
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71 | if ($fileId > 0) { |
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72 | $fileObj = $fileHandler->get($fileId); |
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73 | if (!\is_object($fileObj)) { |
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74 | \redirect_header('file.php', 3, \_MA_WGFILEMANAGER_INVALID_PARAMS); |
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75 | } |
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76 | } else { |
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77 | \redirect_header('file.php', 3, \_MA_WGFILEMANAGER_INVALID_PARAMS); |
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78 | } |
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79 | $GLOBALS['xoopsTpl']->assign('fileShow', true); |
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80 | $GLOBALS['xoopsTpl']->assign('showBtnBack', true); |
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81 | $GLOBALS['xoopsTpl']->assign('useBroken', (bool)$helper->getConfig('use_broken')); |
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82 | // get permissions |
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83 | $GLOBALS['xoopsTpl']->assign('permEditFile', $permissionsHandler->getPermSubmitDirectory($dirId)); |
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84 | $GLOBALS['xoopsTpl']->assign('permDownloadFileFromDir', $permissionsHandler->getPermDownloadFileFromDir($dirId)); |
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85 | $GLOBALS['xoopsTpl']->assign('permUploadFileToDir', $permissionsHandler->getPermUploadFileToDir($dirId)); |
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86 | $GLOBALS['xoopsTpl']->assign('permViewDirectory', $permissionsHandler->getPermViewDirectory($dirId)); |
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87 | // get iconset |
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88 | $iconSet = $helper->getConfig('iconset'); |
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89 | $fileIcons = []; |
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90 | if ('none' !== $iconSet) { |
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91 | $fileIcons = $fileHandler->getFileIconCollection($iconSet); |
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92 | } |
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93 | // Get File |
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94 | $file = $fileObj->getValuesFile(); |
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95 | $ext = substr(strrchr($file['name'], '.'), 1); |
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96 | $fileCategory = isset($fileIcons['files'][$ext]) ? (int)$fileIcons['files'][$ext]['category'] : 0; |
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97 | $file['category'] = $fileCategory; |
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98 | $file['image'] = false; |
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99 | $file['pdf'] = false; |
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100 | switch ($fileCategory) { |
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101 | case 0: |
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102 | $previewUrl = isset($fileIcons['files'][$ext]) ? $fileIcons['files'][$ext]['src'] : $fileIcons['default']; |
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103 | break; |
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104 | case Constants::MIMETYPE_CAT_IMAGE: |
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105 | $file['image'] = true; |
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106 | $previewUrl = $file['real_url']; |
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107 | break; |
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108 | case Constants::MIMETYPE_CAT_PDF: |
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109 | $file['pdf'] = true; |
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110 | $previewUrl = $file['real_url']; |
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111 | break; |
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112 | } |
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113 | $file['preview_url'] = $previewUrl; |
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114 | $GLOBALS['xoopsTpl']->assign('file', $file); |
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115 | unset($fileList); |
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116 | $GLOBALS['xoopsTpl']->assign('table_type', $helper->getConfig('table_type')); |
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117 | $GLOBALS['xoopsTpl']->assign('panel_type', $helper->getConfig('panel_type')); |
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118 | $GLOBALS['xoopsTpl']->assign('xoops_pagetitle', \strip_tags($GLOBALS['xoopsModule']->getVar('name'))); |
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119 | |||
120 | break; |
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121 | case 'list': |
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122 | default: |
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123 | |||
124 | break; |
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125 | case 'save': |
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126 | // Security Check |
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127 | if (!$GLOBALS['xoopsSecurity']->check()) { |
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128 | \redirect_header('index.php', 3, \implode(',', $GLOBALS['xoopsSecurity']->getErrors())); |
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129 | } |
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130 | if (!$permissionsHandler->getPermUploadFileToDir($dirId) && !$permissionsHandler->getPermSubmitDirectory($dirId)) { |
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131 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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132 | } |
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133 | if ($fileId > 0) { |
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134 | $fileObj = $fileHandler->get($fileId); |
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135 | } else { |
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136 | $fileObj = $fileHandler->create(); |
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137 | } |
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138 | $fileHandlename = (int)$helper->getConfig('file_handlename'); |
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139 | // Set Vars |
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140 | $directoryId = Request::getInt('directory_id'); |
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141 | $directoryIdOld = Request::getInt('directory_id_old'); |
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142 | $fileObj->setVar('directory_id', $directoryId); |
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143 | // get full path of current directory |
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144 | $dirBasePath = '/'; |
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145 | if ($directoryId > 0) { |
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146 | $dirBasePath .= $directoryHandler->getFullPath($directoryId); |
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147 | $dirBasePath .= '/'; |
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148 | } |
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149 | $repoPath = \WGFILEMANAGER_REPO_PATH . $dirBasePath; |
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150 | |||
151 | $uploaderErrors = ''; |
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152 | $redirOp = $fileId > 0 ? 'edit' : 'new'; |
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153 | |||
154 | if (0 == $fileId) { |
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155 | //upload new file |
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156 | require_once \XOOPS_ROOT_PATH . '/class/uploader.php'; |
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157 | $filename = $_FILES['fil_name']['name']; |
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158 | $fileMimetype = $_FILES['fil_name']['type']; |
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159 | $fileSize = $_FILES['fil_name']['size']; |
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160 | $fileNewName = substr($filename, 0, (strlen($filename)) - (strlen(strrchr($filename, '.')))); |
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161 | $extension = \str_replace($fileNewName, '', $filename); |
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162 | //do same replacements as class/uploader.php |
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163 | $fileNewName = iconv('UTF-8', 'ASCII//TRANSLIT', $fileNewName); |
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164 | $fileNewName = preg_replace('!\s+!', '_', $fileNewName); |
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165 | $fileNewName = preg_replace("/[^a-zA-Z0-9\._-]/", '', $fileNewName); |
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166 | |||
167 | //check for new files, whether file already exists |
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168 | if (file_exists($repoPath . $fileNewName . $extension)) { |
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169 | \redirect_header('file.php?op=' . $redirOp . '&file_id=' . $fileId . '&dir_id=' . $directoryId, 5, \_MA_WGFILEMANAGER_FILE_ERROR_EXISTS); |
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170 | } |
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171 | $allowedMimeTypes = $mimetypeHandler->getMimetypeArray(); |
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172 | $uploader = new \XoopsMediaUploader($repoPath, $allowedMimeTypes, $helper->getConfig('maxsize_file'), null, null); |
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173 | if ($uploader->fetchMedia($_POST['xoops_upload_file'][0])) { |
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174 | if (Constants::FILE_HANDLENAME_UNIQUE === $fileHandlename) { |
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175 | $uploader->setPrefix($fileNewName . '_'); |
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176 | } else { |
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177 | $uploader->setTargetFileName($fileNewName . $extension); |
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178 | } |
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179 | $uploader->fetchMedia($_POST['xoops_upload_file'][0]); |
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180 | if ($uploader->upload()) { |
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181 | $fileObj->setVar('name', $uploader->getSavedFileName()); |
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182 | } else { |
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183 | $uploaderErrors .= '<br>' . $uploader->getErrors(); |
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184 | } |
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185 | } else { |
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186 | if ('' !== $filename) { |
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187 | $uploaderErrors .= '<br>' . $uploader->getErrors(); |
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188 | } |
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189 | } |
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190 | if ('' !== $uploaderErrors) { |
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191 | \redirect_header('file.php?op=' . $redirOp . '&file_id=' . $fileId . '&dir_id=' . $directoryId, 5, $uploaderErrors); |
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192 | } |
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193 | } else { |
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194 | //handle existing |
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195 | $fileName = Request::getString('fil_name'); |
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196 | $fileNameOld = Request::getString('fil_name_old'); |
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197 | $movefile = $directoryIdOld !== $directoryId; |
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198 | $renameFile = $fileName !== $fileNameOld; |
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199 | if ($directoryIdOld !== $directoryId) { |
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200 | //move and rename file |
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201 | $dirBasePathOld = '/'; |
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202 | $dirBasePathOld .= $directoryHandler->getFullPath($directoryIdOld); |
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203 | $dirBasePathOld .= '/'; |
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204 | |||
205 | $fileHandler->renameFile($dirBasePathOld . $fileNameOld, $dirBasePath . $fileName); |
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206 | } else { |
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207 | if ($fileName !== $fileNameOld) { |
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208 | //rename file |
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209 | $fileHandler->renameFile($dirBasePath . $fileNameOld, $dirBasePath . $fileName); |
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210 | } |
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211 | } |
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212 | $fileObj->setVar('name', $fileName); |
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213 | } |
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214 | $fileObj->setVar('description', Request::getText('description')); |
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215 | $fileObj->setVar('ip', Request::getString('ip')); |
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216 | $fileObj->setVar('status', Request::getInt('status')); |
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217 | if (Request::hasVar('date_created')) { |
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218 | $fileDate_createdObj = \DateTime::createFromFormat(\_SHORTDATESTRING, Request::getString('date_created')); |
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219 | $fileObj->setVar('date_created', $fileDate_createdObj->getTimestamp()); |
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220 | } else { |
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221 | $fileObj->setVar('date_created', time()); |
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222 | } |
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223 | $fileObj->setVar('submitter', Request::getInt('submitter')); |
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224 | // Insert Data |
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225 | if ($fileHandler->insert($fileObj)) { |
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226 | $newFileId = $fileId > 0 ? $fileId : $fileObj->getNewInsertedId(); |
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227 | unset($fileObj); |
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228 | $fileObj = $fileHandler->get($newFileId); |
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229 | $fileSaved = $repoPath . $fileObj->getVar('name'); |
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230 | $fileObj->setVar('mimetype', \mime_content_type($fileSaved)); |
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231 | $fileObj->setVar('mtime', \filemtime($fileSaved)); |
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232 | $fileObj->setVar('ctime', \filectime($fileSaved)); |
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233 | $fileObj->setVar('size', \filesize($fileSaved)); |
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234 | $fileHandler->insert($fileObj); |
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235 | \redirect_header('index.php?op=list&start=' . $start . '&limit=' . $limit . '&dir_id=' . $dirId, 2, \_AM_WGFILEMANAGER_FORM_OK); |
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236 | } |
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237 | // Get Form |
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238 | $GLOBALS['xoopsTpl']->assign('error', $fileObj->getHtmlErrors()); |
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239 | $form = $fileObj->getForm(); |
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240 | $GLOBALS['xoopsTpl']->assign('form', $form->render()); |
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241 | break; |
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242 | case 'new': |
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243 | if (!$permissionsHandler->getPermUploadFileToDir($dirId)) { |
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244 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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245 | } |
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246 | // Breadcrumbs |
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247 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_FILE_ADD]; |
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248 | // Form Create |
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249 | $fileObj = $fileHandler->create(); |
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250 | $fileObj->start = $start; |
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251 | $fileObj->limit = $limit; |
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252 | $fileObj->setVar('directory_id', $dirId); |
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253 | $fileObj->setVar('directory_id_old', $dirId); |
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254 | $form = $fileObj->getForm(); |
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255 | $GLOBALS['xoopsTpl']->assign('form', $form->render()); |
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256 | break; |
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257 | case 'edit': |
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258 | if (!$permissionsHandler->getPermSubmitDirectory($dirId)) { |
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259 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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260 | } |
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261 | // Breadcrumbs |
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262 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_FILE_EDIT]; |
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263 | // Check params |
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264 | if (0 == $fileId) { |
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265 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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266 | } |
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267 | // Get Form |
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268 | $fileObj = $fileHandler->get($fileId); |
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269 | $fileObj->start = $start; |
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270 | $fileObj->limit = $limit; |
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271 | $form = $fileObj->getForm(); |
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272 | $GLOBALS['xoopsTpl']->assign('form', $form->render()); |
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273 | break; |
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274 | case 'delete': |
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275 | if (!$permissionsHandler->getPermSubmitDirectory($dirId)) { |
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276 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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277 | } |
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278 | // Breadcrumbs |
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279 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_FILE_DELETE]; |
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280 | // Check params |
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281 | if (0 == $fileId) { |
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282 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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283 | } |
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284 | $fileObj = $fileHandler->get($fileId); |
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285 | $file = $fileObj->getValuesFile(); |
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286 | if (isset($_REQUEST['ok']) && 1 == $_REQUEST['ok']) { |
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287 | if (!$GLOBALS['xoopsSecurity']->check()) { |
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288 | \redirect_header('index.php', 3, \implode(', ', $GLOBALS['xoopsSecurity']->getErrors())); |
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289 | } |
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290 | $filePath = $file['real_path']; |
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291 | if ($fileHandler->delete($fileObj)) { |
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292 | \unlink($filePath); |
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293 | //get param list |
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294 | $params = '?op=list'; |
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295 | $params .= '&dir_id=' . $fileObj->getVar('directory_id'); |
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296 | $params .= '&start=' . $start; |
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297 | $params .= '&limit=' . $limit; |
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298 | \redirect_header('index.php' . $params, 3, \_MA_WGFILEMANAGER_FORM_DELETE_OK); |
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299 | } else { |
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300 | $GLOBALS['xoopsTpl']->assign('error', $fileObj->getHtmlErrors()); |
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301 | } |
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302 | } else { |
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303 | $customConfirm = new Common\Confirm( |
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304 | ['ok' => 1, 'id' => $fileId, 'start' => $start, 'limit' => $limit, 'dir_id' => $dirId, 'op' => 'delete'], |
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305 | $_SERVER['REQUEST_URI'], |
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306 | \sprintf(\_MA_WGFILEMANAGER_FORM_SURE_DELETE, $file['name'])); |
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307 | $form = $customConfirm->getFormConfirm(); |
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308 | $GLOBALS['xoopsTpl']->assign('form', $form->render()); |
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309 | } |
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310 | break; |
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311 | case 'broken': |
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312 | // Breadcrumbs |
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313 | $xoBreadcrumbs[] = ['title' => \_MA_WGFILEMANAGER_BROKEN]; |
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314 | // Check params |
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315 | if (0 == $fileId) { |
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316 | \redirect_header('file.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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317 | } |
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318 | $fileObj = $fileHandler->get($fileId); |
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319 | $fileName = $fileObj->getVar('name'); |
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320 | if (isset($_REQUEST['ok']) && 1 == $_REQUEST['ok']) { |
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321 | if (!$GLOBALS['xoopsSecurity']->check()) { |
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322 | \redirect_header('file.php', 3, \implode(', ', $GLOBALS['xoopsSecurity']->getErrors())); |
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323 | } |
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324 | $fileObj->setVar('status', Constants::STATUS_BROKEN); |
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325 | if ($fileHandler->insert($fileObj)) { |
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326 | \redirect_header('index.php?op=list' . $urlParams, 2, \_MA_WGFILEMANAGER_FORM_OK); |
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327 | } else { |
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328 | $GLOBALS['xoopsTpl']->assign('error', $fileObj->getHtmlErrors()); |
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329 | } |
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330 | } else { |
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331 | $customConfirm = new Common\Confirm( |
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332 | ['ok' => 1, 'id' => $fileId, 'start' => $start, 'limit' => $limit, 'op' => 'broken'], |
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333 | $_SERVER['REQUEST_URI'], |
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334 | \sprintf(\_MA_WGFILEMANAGER_FORM_SURE_BROKEN, $fileName)); |
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335 | $form = $customConfirm->getFormConfirm(); |
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336 | $GLOBALS['xoopsTpl']->assign('form', $form->render()); |
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337 | } |
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338 | break; |
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339 | case 'favorite_pin': |
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340 | //check perms |
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341 | if (!$permissionsHandler->getPermSubmitDirectory($dirId)) { |
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342 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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343 | } |
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344 | // Check params |
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345 | if (0 === $fileId) { |
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346 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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347 | } |
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348 | //get current user |
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349 | $userUid = 0; |
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350 | if (isset($GLOBALS['xoopsUser']) && \is_object($GLOBALS['xoopsUser'])) { |
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351 | $userUid = $GLOBALS['xoopsUser']->uid(); |
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352 | } |
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353 | if (0 === $userUid) { |
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354 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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355 | } |
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356 | $favoriteObj = $favoriteHandler->create(); |
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357 | $favoriteObj->setVar('file_id', $fileId); |
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358 | $favoriteObj->setVar('date_created', \time()); |
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359 | $favoriteObj->setVar('submitter', $userUid); |
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360 | if ($favoriteHandler->insert($favoriteObj)) { |
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361 | \redirect_header('index.php?op=list&start=' . $start . '&limit=' . $limit, 2, \_AM_WGFILEMANAGER_FORM_OK); |
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362 | } else { |
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363 | \redirect_header('index.php?op=list&start=' . $start . '&limit=' . $limit, 2, \_MA_WGFILEMANAGER_FAVORITE_ERROR_SET); |
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364 | } |
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365 | break; |
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366 | case 'favorite_unpin': |
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367 | //check perms |
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368 | if (!$permissionsHandler->getPermSubmitDirectory($dirId)) { |
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369 | \redirect_header('index.php?op=list', 3, \_NOPERM); |
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370 | } |
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371 | // Check params |
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372 | if (0 === $fileId) { |
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373 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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374 | } |
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375 | $favoriteId = Request::getInt('favorite_id'); |
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376 | if (0 === $favoriteId) { |
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377 | \redirect_header('index.php?op=list', 3, \_MA_WGFILEMANAGER_INVALID_PARAM); |
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378 | } |
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379 | $favoriteObj = $favoriteHandler->get($favoriteId); |
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380 | if ($favoriteHandler->delete($favoriteObj, true)) { |
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381 | \redirect_header('index.php?op=list&start=' . $start . '&limit=' . $limit, 2, \_AM_WGFILEMANAGER_FORM_OK); |
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382 | } else { |
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383 | \redirect_header('index.php?op=list&start=' . $start . '&limit=' . $limit, 2, \_MA_WGFILEMANAGER_FAVORITE_ERROR_SET); |
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384 | } |
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385 | break; |
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386 | } |
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387 | |||
388 | // Keywords |
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389 | wgfilemanagerMetaKeywords($helper->getConfig('keywords') . ', ' . \implode(',', $keywords)); |
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390 | unset($keywords); |
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391 | |||
392 | $GLOBALS['xoopsTpl']->assign('xoops_mpageurl', \WGFILEMANAGER_URL.'/file.php'); |
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393 | |||
394 | require __DIR__ . '/footer.php'; |
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395 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: