IBM WebSphere MQ Information Disclosure (CVE-2018-1543)

#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(141346);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/04");

  script_cve_id("CVE-2018-1543");
  script_bugtraq_id(104587);

  script_name(english:"IBM WebSphere MQ Information Disclosure (CVE-2018-1543)");
  script_summary(english:"Checks the version of IBM WebSphere MQ.");

  script_set_attribute(attribute:"synopsis", value:
"A message queuing service installed on the remote host is affected by
an information disclosure vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version, the IBM WebSphere MQ server 
installed on the remote Windows host is version  8.0.0.x prior to
8.0.0.10, or 9.0.0.x prior to 9.0.0.4. It is, therefore, affected
by an information disclosure vulnerability. IBM WebSphere MQ could allow
a remote attacker to obtain sensitive information, caused by the failure
to properly validate the SSL certificate. An attacker could exploit this
vulnerability to obtain sensitive information using man in the middle
techniques.");
  script_set_attribute(attribute:"see_also", value:"https://www.ibm.com/support/docview.wss?uid=swg22016346");
  script_set_attribute(attribute:"solution", value:
"Upgrade to IBM MQ 8.0.0.10 / 9.0.0.4 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-1543");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/10/09");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:websphere_mq");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("websphere_mq_installed.nasl");
  script_require_keys("installed_sw/IBM WebSphere MQ");

  exit(0);
}

include('vcf.inc');

app = 'IBM WebSphere MQ';
app_info = vcf::get_app_info(app:app, win_local:TRUE);

constraints = [
  { 'min_version' : '9.0.0.0', 'fixed_version' : '9.0.0.4'},
  { 'min_version' : '8.0.0', 'fixed_version' : '8.0.0.10'}
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);