Program: CWE-863
Project: CVE-2022-0756
Buggy source:
<?php
if (!defined('sugarEntry') || !sugarEntry) {
    die('Not A Valid Entry Point');
}
/**
 *
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
 *
 * SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
 * Copyright (C) 2011 - 2018 SalesAgility Ltd.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for technical reasons, the Appropriate Legal Notices must
 * display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 */






global $mod_strings;


$focus = BeanFactory::newBean('ProspectLists');

$focus->retrieve($_POST['record']);
if (isset($_POST['isDuplicate']) && $_POST['isDuplicate'] == true) {
    $focus->id='';
    $focus->name=$mod_strings['LBL_COPY_PREFIX'].' '.$focus->name;
    
    $focus->save();
    $return_id=$focus->id;
    //duplicate the linked items.
    $query  = "select * from prospect_lists_prospects where prospect_list_id = '".$_POST['record']."'";
    $result = $focus->db->query($query);
    if ($result != null) {
        while (($row = $focus->db->fetchByAssoc($result)) != null) {
            $iquery ="INSERT INTO prospect_lists_prospects (id,prospect_list_id, related_id, related_type,date_modified) ";
            $iquery .= "VALUES ("."'".create_guid()."',"."'".$focus->id."',"."'".$row['related_id']."',"."'".$row['related_type']."',"."'".TimeDate::getInstance()->nowDb()."')";
            $focus->db->query($iquery); //save the record.
        }
    }
}
header("Location: index.php?action=DetailView&module=ProspectLists&record=$return_id");


Fixed version (ground truth):
<?php
if (!defined('sugarEntry') || !sugarEntry) {
    die('Not A Valid Entry Point');
}
/**
 *
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
 *
 * SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
 * Copyright (C) 2011 - 2018 SalesAgility Ltd.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for technical reasons, the Appropriate Legal Notices must
 * display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 */






global $mod_strings;


$focus = BeanFactory::newBean('ProspectLists');

$focus->retrieve($_POST['record']);
if (isset($_POST['isDuplicate']) && $_POST['isDuplicate'] == true) {
    $focus->id='';
    $focus->name=$mod_strings['LBL_COPY_PREFIX'].' '.$focus->name;

    $focus->save();
    $return_id=$focus->id;
    //duplicate the linked items.
    $query  = "select * from prospect_lists_prospects where prospect_list_id = '". $focus->db->quote($_POST['record']) ."'";
    $result = $focus->db->query($query);
    if ($result != null) {
        while (($row = $focus->db->fetchByAssoc($result)) != null) {
            $iquery ="INSERT INTO prospect_lists_prospects (id,prospect_list_id, related_id, related_type,date_modified) ";
            $iquery .= "VALUES ("."'".create_guid()."',"."'".$focus->id."',"."'".$row['related_id']."',"."'".$row['related_type']."',"."'".TimeDate::getInstance()->nowDb()."')";
            $focus->db->query($iquery); //save the record.
        }
    }
}
header("Location: index.php?action=DetailView&module=ProspectLists&record=$return_id");