Vtiger CRM < 6.0 Multiple XSS Vulnerabilities

# SPDX-FileCopyrightText: 2014 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:vtiger:vtiger_crm";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.804541");
  script_version("2026-05-07T06:32:13+0000");
  script_tag(name:"last_modification", value:"2026-05-07 06:32:13 +0000 (Thu, 07 May 2026)");
  script_tag(name:"creation_date", value:"2014-04-17 17:45:25 +0530 (Thu, 17 Apr 2014)");
  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_cve_id("CVE-2013-7326");

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

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

  script_name("Vtiger CRM < 6.0 Multiple XSS Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2014 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_vtiger_crm_http_detect.nasl");
  script_mandatory_keys("vtiger/detected");

  script_tag(name:"summary", value:"Vtiger CRM is prone to multiple XSS vulnerabilities");

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

  script_tag(name:"insight", value:"The flaws are due to improper sanitation of user supplied input
  passed via 'return_url' parameter to savetemplate.php and unspecified vectors to deletetask.php,
  edittask.php, savetask.php, or saveworkflow.php.");

  script_tag(name:"impact", value:"Successful exploitation will allow attacker to execute arbitrary
  HTML and script code in a user's browser session in the context of an affected site.");

  script_tag(name:"affected", value:"Vtiger CRM version 5.4.0 and probably prior.");

  script_tag(name:"solution", value:"Update to version 6.0 or later.");

  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/89662");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/64236");
  script_xref(name:"URL", value:"http://seclists.org/bugtraq/2013/Dec/51");
  script_xref(name:"URL", value:"http://packetstormsecurity.com/files/124402");

  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: "6.0.0")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "6.0.0", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);