7-Zip Multiple Vulnerabilities (Jul 2025) - Windows

# SPDX-FileCopyrightText: 2025 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

CPE = "cpe:/a:7-zip:7-zip";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.836529");
  script_version("2025-11-25T05:40:35+0000");
  script_cve_id("CVE-2025-53816", "CVE-2025-53817", "CVE-2025-11001", "CVE-2025-11002");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2025-11-25 05:40:35 +0000 (Tue, 25 Nov 2025)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2025-11-24 15:07:32 +0000 (Mon, 24 Nov 2025)");
  script_tag(name:"creation_date", value:"2025-07-21 17:56:14 +0530 (Mon, 21 Jul 2025)");
  script_name("7-Zip Multiple Vulnerabilities (Jul 2025) - Windows");

  script_tag(name:"summary", value:"7zip is prone to multiple vulnerabilities.");

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

  script_tag(name:"impact", value:"Successful exploitation allows an attacker
  to execute code in the context of a service account and conduct denial of service
  attacks.");

  script_tag(name:"affected", value:"7zip prior to version 25.0.0 on Windows.");

  script_tag(name:"solution", value:"Update to version 25.0.0 or later.");

  script_tag(name:"qod_type", value:"registry");
  script_xref(name:"URL", value:"https://securitylab.github.com/advisories/GHSL-2025-059_7-Zip/");
  script_xref(name:"URL", value:"https://securitylab.github.com/advisories/GHSL-2025-058_7-Zip/");
  script_xref(name:"URL", value:"https://www.zerodayinitiative.com/advisories/ZDI-25-949/");
  script_xref(name:"URL", value:"https://www.zerodayinitiative.com/advisories/ZDI-25-950/");
  script_xref(name:"URL", value:"https://digital.nhs.uk/cyber-alerts/2025/cc-4719");
  script_xref(name:"URL", value:"https://github.com/pacbypass/CVE-2025-11001");
  script_xref(name:"URL", value:"https://pacbypass.github.io/2025/10/16/diffing-7zip-for-cve-2025-11001.html");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2025 Greenbone AG");
  script_family("General");
  script_dependencies("gb_7zip_detect_portable_win.nasl");
  script_mandatory_keys("7zip/Win/Ver");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

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

if(!infos = get_app_version_and_location(cpe:CPE, exit_no_version:TRUE))
  exit(0);

vers = infos["version"];
path = infos["location"];

if(version_is_less(version:vers, test_version:"25.0.0")) {
  report = report_fixed_ver(installed_version:vers, fixed_version:"25.0.0", install_path:path);
  security_message(port:0, data:report);
  exit(0);
}

exit(99);