Vulnerabilities > CVE-2019-5513 - Unspecified vulnerability in VMWare Horizon

047910
CVSS 5.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE
network
low complexity
vmware
microsoft
nessus

Summary

VMware Horizon Connection Server (7.x before 7.8, 7.5.x before 7.5.2, 6.x before 6.2.8) contains an information disclosure vulnerability. Successful exploitation of this issue may allow disclosure of internal domain names, the Connection Server’s internal name, or the gateway’s internal IP address.

Nessus

NASL familyWindows
NASL idVMWARE_HORIZON_VIEW_VMSA-2019-0003.NASL
descriptionThe version of VMware Horizon View installed on the remote Windows host is 6.x prior to 6.2.8, 7.x (CR) prior to 7.8.0, or 7.5.x (ESB) prior to 7.5.2. It is, therefore, affected by an unspecified flaw in the
last seen2020-06-01
modified2020-06-02
plugin id122976
published2019-03-20
reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
sourcehttps://www.tenable.com/plugins/nessus/122976
titleVMware Horizon View 6.x < 6.2.8 / 7.x (CR) < 7.8.0 / 7.5.x (ESB) < 7.5.2 Information Disclosure (VMSA-2019-0003)
code
#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(122976);
  script_version("1.4");
  script_cvs_date("Date: 2019/10/30 13:24:47");

  script_cve_id("CVE-2019-5513");
  script_bugtraq_id(107428);
  script_xref(name:"VMSA", value:"2019-0003");
  script_xref(name:"IAVA", value:"2019-A-0088");

  script_name(english:"VMware Horizon View 6.x < 6.2.8 / 7.x (CR) < 7.8.0 / 7.5.x (ESB) < 7.5.2 Information Disclosure (VMSA-2019-0003)");
  script_summary(english:"Checks the version of VMware Horizon View.");

  script_set_attribute(attribute:"synopsis", value:
"A virtualization application installed on the remote Windows host is
affected by an information disclosure vulnerability.");
 script_set_attribute(attribute:"description", value:
"The version of VMware Horizon View installed on the remote Windows
host is 6.x prior to 6.2.8, 7.x (CR) prior to 7.8.0, or 7.5.x (ESB)
prior to 7.5.2. It is, therefore, affected by an unspecified flaw
in the 'Connection Server' that allows disclosure of sensitive
information, including but not limited to, internal gateway IP
address, internal domain names, and other information.

Note that Nessus has not tested for this issue but has instead relied
only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://www.vmware.com/security/advisories/VMSA-2019-0003.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to VMware Horizon View version 6.2.8 / 7.5.2 (ESB) /
7.8.0 (CR) or later and apply the vendor-suggested configuration
settings.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:L/PR:N/UI:N/S:U/C:L/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-2019-5513");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:vmware:horizon_view");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

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

  script_dependencies("vmware_horizon_view_installed.nbin");
  script_require_keys("installed_sw/VMware Horizon View");

  exit(0);
}

include("vcf.inc");

get_kb_item_or_exit("SMB/Registry/Enumerated");

app_info = vcf::get_app_info(app:"VMware Horizon View", win_local:TRUE);

# need to filter out the agent as connection server only resides on the server
if (! empty_or_null(app_info['Install type']) && app_info['Install type'] =='Agent'  ) audit(AUDIT_INST_VER_NOT_VULN, 'VMWare Horizon Agent');

# Vendor has introduced 'ESB' and 'CR' branches.
# Vuln :
#        Normal :  6.x < 6.2.8
#        CR     :  7.5.x < 7.5.2
#        ESB    :  7.x < 7.5 and 7.6.x, 7.7.x
constraints = [
  { "min_version" : "6",   "fixed_version" : "6.2.8" },
  { "min_version" : "7.5", "fixed_version" : "7.5.2", "fixed_display" : "7.5.2 (ESB)" },
  { "min_version" : "7",   "fixed_version" : "7.5",   "fixed_display" : "7.8.0 (CR)"  },
  { "min_version" : "7.6", "fixed_version" : "7.8",   "fixed_display" : "7.8.0 (CR)" }
];

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