WordPress BackWPup Plugin < 3.4.2 Brute Force Vulnerability

# SPDX-FileCopyrightText: 2017 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("1.3.6.1.4.1.25623.1.0.112061");
  script_version("2023-07-25T05:05:58+0000");
  script_tag(name:"last_modification", value:"2023-07-25 05:05:58 +0000 (Tue, 25 Jul 2023)");
  script_tag(name:"creation_date", value:"2017-09-29 09:03:31 +0200 (Fri, 29 Sep 2017)");
  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:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-10-10 11:52:00 +0000 (Tue, 10 Oct 2017)");

  script_cve_id("CVE-2017-2551");

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

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

  script_name("WordPress BackWPup Plugin < 3.4.2 Brute Force Vulnerability");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_wordpress_plugin_http_detect.nasl");
  script_mandatory_keys("wordpress/plugin/backwpup/detected");

  script_tag(name:"summary", value:"The WordPress plugin 'BackWPup' allows possible brute forcing of backup file for download.");

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

  script_tag(name:"affected", value:"WordPress BackWPup plugin before version 3.4.2.");

  script_tag(name:"solution", value:"Update to version 3.4.2 or later.");

  script_xref(name:"URL", value:"http://www.vapidlabs.com/advisory.php?v=201");
  script_xref(name:"URL", value:"https://wordpress.org/plugins/backwpup/#developers");

  exit(0);
}

CPE = "cpe:/a:inpsyde:backwpup";

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

if( ! 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: "3.4.2" )) {
  report = report_fixed_ver( installed_version: version, fixed_version: "3.4.2", install_path: location );
  security_message( port: port, data: report );
  exit( 0 );
}

exit( 99 );