Microsoft Word 2013 Service Pack 1 Information Disclosure Vulnerability (KB5002483)

# SPDX-FileCopyrightText: 2023 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.832501");
  script_version("2023-10-13T05:06:10+0000");
  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
  script_cve_id("CVE-2023-36761");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"last_modification", value:"2023-10-13 05:06:10 +0000 (Fri, 13 Oct 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-09-14 22:42:00 +0000 (Thu, 14 Sep 2023)");
  script_tag(name:"creation_date", value:"2023-09-13 11:13:33 +0530 (Wed, 13 Sep 2023)");
  script_name("Microsoft Word 2013 Service Pack 1 Information Disclosure Vulnerability (KB5002483)");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft KB5002483");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"The flaw exists due to an error in
  Word accessible through Preview Pane");

  script_tag(name:"impact", value:"Successful exploitation will allow an attacker
  to gain access to NTLM hashes information that can be cracked or used in NTLM
  Relay attacks to gain access to the account.");

  script_tag(name:"affected", value:"Microsoft Word 2013 Service Pack 1.");

  script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/5002483");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("secpod_office_products_version_900032.nasl");
  script_mandatory_keys("SMB/Office/Word/Version");
  exit(0);
}

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

exeVer = get_kb_item("SMB/Office/Word/Version");
if(!exeVer) {
  exit(0);
}

exePath = get_kb_item("SMB/Office/Word/Install/Path");
if(!exePath) {
  exePath = "Unable to fetch the install path";
}

if(exeVer =~ "^15\." && version_is_less(version:exeVer, test_version:"15.0.5589.1001")) {
  report = report_fixed_ver(file_checked: exePath + "winword.exe",
                            file_version:exeVer, vulnerable_range:"15.0 - 15.0.5589.1000");
  security_message(port:0, data:report);
}

exit(0);