WordPress Essential Addons for Elementor Plugin < 5.9.18 XSS Vulnerability

# SPDX-FileCopyrightText: 2024 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:wpdeveloper:essential_addons_for_elementor";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.128039");
  script_version("2025-01-16T05:37:14+0000");
  script_tag(name:"last_modification", value:"2025-01-16 05:37:14 +0000 (Thu, 16 Jan 2025)");
  script_tag(name:"creation_date", value:"2024-08-02 10:00:00 +0000 (Fri, 02 Aug 2024)");
  script_tag(name:"cvss_base", value:"5.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2025-01-15 18:04:58 +0000 (Wed, 15 Jan 2025)");

  script_cve_id("CVE-2024-4156");

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

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

  script_name("WordPress Essential Addons for Elementor Plugin < 5.9.18 XSS Vulnerability");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_wordpress_plugin_http_detect.nasl");
  script_mandatory_keys("wordpress/plugin/essential-addons-for-elementor-lite/detected");

  script_tag(name:"summary", value:"The WordPress plugin 'Essential Addons for Elementor' is prone
  to a cross-site scripting (XSS) vulnerability.");

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

  script_tag(name:"insight", value:"Insufficient input sanitization and output escaping on user
  supplied protocols allows Stored Cross-site Scripting vulnerability through
  'eael_event_text_color' parameter.");

  script_tag(name:"affected", value:"WordPress Essential Addons for Elementor plugin through
  version 5.9.17.");

  script_tag(name:"solution", value:"Update to version 5.9.18 or later.");

  script_xref(name:"URL", value:"https://www.wordfence.com/threat-intel/vulnerabilities/id/23a66e6b-cec0-4110-9bef-a5d41ce1c954?source=cve");

  exit(0);
}

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: "5.9.18")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "5.9.18", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit( 99 );