fixed file vulnerability
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@ -106,12 +106,8 @@ if (!function_exists('mime_content_type')) {
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finfo_close($finfo);
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return $mimetype;
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} else {
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$temp = exec('file '.$filename);
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if (isset($temp) && $temp != '') {
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return $temp;
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} else {
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return 'application/octet-stream';
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}
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error_log('Warning: Cannot find finfo_open function. Fileinfo extension is not enabled. Please add "extension=fileinfo.so" or "extension=fileinfo.dll" in your php.ini');
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return 'unknown';
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}
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}
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