IBM Domino Authentication Bypass 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

CPE = "cpe:/a:ibm:lotus_domino";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.809885");
  script_version("2023-07-14T16:09:27+0000");
  script_cve_id("CVE-2016-0270");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_tag(name:"last_modification", value:"2023-07-14 16:09:27 +0000 (Fri, 14 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/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:"2017-11-15 02:29:00 +0000 (Wed, 15 Nov 2017)");
  script_tag(name:"creation_date", value:"2017-02-15 14:45:56 +0530 (Wed, 15 Feb 2017)");

  script_name("IBM Domino Authentication Bypass Vulnerability");

  script_tag(name:"summary", value:"IBM Domino is prone to an authentication bypass vulnerability.");

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

  script_tag(name:"insight", value:"The flaw is due to error as for very large
  data sets, IBM Domino Web servers using 'TLS' and 'AES GCM' generate a weak nonce.");

  script_tag(name:"impact", value:"Successful exploitation will allow attacker
  to obtain the authentication key and spoof data by leveraging the reuse of a
  nonce in a session and a 'forbidden attack'.");

  script_tag(name:"affected", value:"IBM Domino 9.0.1 Fix Pack 3 Interim Fix 2
  through 9.0.1 Fix Pack 5 Interim Fix 1.");

  script_tag(name:"solution", value:"Upgrade to IBM Domino 9.0.1 FP5 Interim Fix 2.");

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

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

  script_xref(name:"URL", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21979604");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/96062");

  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_hcl_domino_consolidation.nasl");
  script_mandatory_keys("hcl/domino/detected");
  exit(0);
}

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

if (!version = get_app_version(cpe:CPE, nofork:TRUE))
  exit(0);

if (version_in_range(version:version, test_version:"9.0.1.3", test_version2:"9.0.1.5")) {
  report = report_fixed_ver(installed_version:version, fixed_version:"9.0.1 FP5 IF2");
  security_message(data:report, port:0);
  exit(0);
}

exit(99);