Huawei Switches Information Disclosure Vulnerability (huawei-sa-20140820-01-campus)

# 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

if( description )
{
  script_oid("1.3.6.1.4.1.25623.1.0.113083");
  script_version("2023-07-20T05:05:17+0000");
  script_tag(name:"last_modification", value:"2023-07-20 05:05:17 +0000 (Thu, 20 Jul 2023)");
  script_tag(name:"creation_date", value:"2018-01-12 14:44:44 +0100 (Fri, 12 Jan 2018)");
  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:"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:"2018-01-29 19:03:00 +0000 (Mon, 29 Jan 2018)");

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

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

  script_cve_id("CVE-2014-5394");

  script_name("Huawei Switches Information Disclosure Vulnerability (huawei-sa-20140820-01-campus)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Huawei");
  script_dependencies("gb_huawei_vrp_network_device_consolidation.nasl");
  script_mandatory_keys("huawei/vrp/detected");

  script_tag(name:"summary", value:"Multiple Huawei Campus switches allow remote attackers to enumerate
  usernames via vectors involving use of SSH by the maintenance terminal.");

  script_tag(name:"vuldetect", value:"The script checks if the target host is an affected product that
  has a vulnerable firmware version installed.");

  script_tag(name:"affected", value:"The following Huawei Switch models and firmware versions are affected:

  Huawei Campus Switch S9300/S9300E/S7700/S9700 versions: V200R001C00SPC300, V200R002C00SPC300, V200R003C00SPC500

  Huawei Campus Switch S5700/S6700/S5300/S6300 versions: V200R001C00SPC300, V200R002C00SPC300, V200R003C00SPC300

  Huawei Campus Switch S2300/S2700/S3300/S3700 versions: V100R006C05");

  script_tag(name:"solution", value:"Update the software according to your product:

  Huawei Campus Switch S9300/S9300E/S7700/S9700 fixed version: V200R005C00SPC300

  Huawei Campus Switch S5700/S6700/S5300/S6300 fixed version: V200R005C00SPC300

  Huawei Campus Switch S2300/S2700/S3300/S3700 fixed version: V100R006SPH018");

  script_xref(name:"URL", value:"https://www.huawei.com/us/psirt/security-advisories/2014/hw-362701");
  script_xref(name:"URL", value:"https://exchange.xforce.ibmcloud.com/vulnerabilities/97763");

  exit(0);
}

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

cpe_list = make_list("cpe:/o:huawei:s9300_firmware",
                     "cpe:/o:huawei:s9300e_firmware",
                     "cpe:/o:huawei:s7700_firmware",
                     "cpe:/o:huawei:s9700_firmware",
                     "cpe:/o:huawei:s5700_firmware",
                     "cpe:/o:huawei:s6700_firmware",
                     "cpe:/o:huawei:s5300_firmware",
                     "cpe:/o:huawei:s6300_firmware",
                     "cpe:/o:huawei:s2300_firmware",
                     "cpe:/o:huawei:s2700_firmware",
                     "cpe:/o:huawei:s3300_firmware",
                     "cpe:/o:huawei:s3700_firmware"
                     );

if (!infos = get_app_port_from_list(cpe_list: cpe_list))
  exit(0);

cpe = infos["cpe"];

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

version = toupper(version);

if (cpe == "cpe:/o:huawei:s9300_firmware" || cpe == "cpe:/o:huawei:s9300e_firmware" || cpe == "cpe:/o:huawei:s7700_firmware" || cpe == "cpe:/o:huawei:s9700_firmware") {
  if (version == "V200R001C00SPC300" || version == "V200R002C00SPC300" || version == "V200R003C00SPC500") {
    report = report_fixed_ver(installed_version: version, fixed_version: "V200R005C00SPC300");
    security_message(port: 0, data: report);
    exit(0);
  }
}

if (cpe == "cpe:/o:huawei:s5700_firmware" || cpe == "cpe:/o:huawei:s6700_firmware" || cpe == "cpe:/o:huawei:s5300_firmware" || cpe == "cpe:/o:huawei:s6300_firmware") {
  if (version == "V200R001C00SPC300" || version == "V200R002C00SPC300" || version == "V200R003C00SPC300") {
    report = report_fixed_ver(installed_version: version, fixed_version: "V200R005C00SPC300");
    security_message(port: 0, data: report);
    exit(0);
  }
}

if (cpe == "cpe:/o:huawei:s2300_firmware" || cpe == "cpe:/o:huawei:s2700_firmware" || cpe == "cpe:/o:huawei:s3300_firmware" || cpe == "cpe:/o:huawei:s3700_firmware") {
  if (version == "V100R006C05") {
    report = report_fixed_ver(installed_version: version, fixed_version: "V100R006SPH018");
    security_message(port: 0, data: report);
    exit(0);
  }
}

exit(99);