Microsoft Office: Enable Customer Experience Improvement Program

##############################################################################
# OpenVAS Vulnerability Test
# $Id: office2013_cust_experience_improvements_program.nasl 11843 2018-10-11 14:33:21Z emoss $
#
# Check value for Enable Customer Experience Improvement Program
#
# Authors:
# Emanuel Moss <[email protected]>
#
# Copyright:
# Copyright (c) 2018 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.109050");
  script_version("$Revision: 11843 $");
  script_tag(name:"last_modification", value:"$Date: 2018-10-11 16:33:21 +0200 (Thu, 11 Oct 2018) $");
  script_tag(name:"creation_date", value:"2018-04-16 09:42:28 +0200 (Mon, 16 Apr 2018)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:H/Au:S/C:N/I:N/A:N");
  script_tag(name:"qod", value:"97");
  script_name('Microsoft Office: Enable Customer Experience Improvement Program');
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2018 Greenbone Networks GmbH");
  script_family("Policy");
  script_dependencies("secpod_ms_office_detection_900025.nasl", "os_detection.nasl");
  script_add_preference(name:"Value", type:"radio", value:"0;1");
  script_mandatory_keys("Compliance/Launch", "Host/runs_windows", "MS/Office/Ver");
  script_tag(name:"summary", value:"This test checks the setting for policy 'Enable Customer
Experience Improvement Program' for Microsoft Office 2013 (at least) on Windows hosts.

The setting controls whether users can participate in the Microsoft Office Customer Experience
Improvement Program to help improve Microsoft Office. When users choose to participate in the
Customer Experience Improvement Program (CEIP), Office applications automatically send information
to Microsoft about how the applications are used. This information is combined with other CEIP data
to help Microsoft solve problems and to improve the products and features customers use most often.");
  exit(0);
}

include("smb_nt.inc");
include("policy_functions.inc");
include("host_details.inc");
include("secpod_smb_func.inc");
include("version_func.inc");

cpe = get_app_version(cpe:"cpe:/a:microsoft:office");
if(!cpe){
	policy_logging(text:'Not found at least Microsoft Office 2013 installation.');
	exit(0);
}
office_year = substr(cpe,0,3);

full_version = get_kb_item("MS/Office/Ver");
if(version_is_less(version:full_version, test_version:'15')){
	policy_logging(text:'Not found at least Microsoft Office 2013 installation.');
	exit(0);
}
major_version = substr(full_version,0,3);

title = 'Enable Customer Experience Improvement Program';
fixtext = 'Set following UI path accordingly:
User Configuration/Administrative Templates/Microsoft Office ' + office_year + '/Privacy/Trust Center/' + title;
type = 'HKU';
key_root = 'Software\\Policies\\Microsoft\\Office\\' + major_version + '\\common';
item = 'QMEnable';
default = script_get_preference('Value');
v = make_array();

uids = registry_enum_keys(key:'SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList', type:'HKLM');
foreach uid (uids){
  if(uid =~ "S-1-5-21-"){
    if(registry_key_exists(key:uid, type:'HKU')){
      key = uid + '\\' + key_root;
      value = registry_get_dword(key:key, item:item, type:type);
      if(!value){
        value = '1';
      }
      v = uid + ': ' + value + '\n';
      policy_set_kb_hcu(id:uid, val:value);
      if(value != default){
        compliant = 'no';
      }
    }
  }
}

if(!compliant){
  compliant = 'yes';
}

policy_logging(text:'"' + title + '" is set to: ' + v);
policy_add_oid();
policy_set_dval(dval:default);
policy_fixtext(fixtext:fixtext);
policy_control_name(title:title);
policy_set_compliance(compliant:compliant);

exit(0);