PHP < 5.6.33, 7.x < 7.0.27, 7.1.x < 7.1.13, 7.2.x < 7.2.1 Multiple Vulnerabilities - Windows

# SPDX-FileCopyrightText: 2018 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:php:php";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.812732");
  script_version("2025-09-24T05:39:03+0000");
  script_tag(name:"last_modification", value:"2025-09-24 05:39:03 +0000 (Wed, 24 Sep 2025)");
  script_tag(name:"creation_date", value:"2018-01-19 14:45:34 +0530 (Fri, 19 Jan 2018)");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-08-19 11:15:00 +0000 (Mon, 19 Aug 2019)");

  script_cve_id("CVE-2018-5711", "CVE-2018-5712");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("PHP < 5.6.33, 7.x < 7.0.27, 7.1.x < 7.1.13, 7.2.x < 7.2.1 Multiple Vulnerabilities - Windows");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_php_consolidation.nasl", "os_detection.nasl");
  script_mandatory_keys("php/detected", "Host/runs_windows");

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

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

  script_tag(name:"insight", value:"The following flaws exist:

  - CVE-2018-5712: Input validation error on the PHAR 404 error page via the URI of a request for a
  .phar file.

  - CVE-2018-5711: Integer signedness error in gd_gif_in.c in the GD Graphics Library (aka
  libgd).");

  script_tag(name:"impact", value:"Successfully exploiting these issues allows attacker to execute
  arbitrary script code in the browser of an unsuspecting user in the context of the affected site.
  This may allow the attacker to steal cookie-based authentication credentials and to launch other
  attacks and will also lead to a denial of service and exhausting the server resources.");

  script_tag(name:"affected", value:"PHP prior to version 5.6.33, 7.0.x prior to 7.0.27, 7.1.x
  prior to 7.1.13 and 7.2.x prior to 7.2.1.");

  script_tag(name:"solution", value:"Update to version 5.6.33, 7.0.27, 7.1.13, 7.2.1 or later.");

  script_xref(name:"URL", value:"http://php.net/ChangeLog-5.php");
  script_xref(name:"URL", value:"http://php.net/ChangeLog-7.php");
  script_xref(name:"URL", value:"https://bugs.php.net/bug.php?id=74782");
  script_xref(name:"URL", value:"https://bugs.php.net/bug.php?id=75571");

  exit(0);
}

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

if (isnull(port = get_app_port(cpe: CPE)))
  exit(0);

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

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

if (version_is_less(version: version, test_version: "5.6.33")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "5.6.33", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "7.0.0", test_version_up: "7.0.27")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.0.27", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "7.1.0", test_version_up: "7.1.13")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.1.13", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "7.2.0", test_version_up: "7.2.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.2.1", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);