Cisco Data Center Network Manager Cross-Site Request Forgery (cisco-sa-20200219-dcnm-csrf)

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

include('compat.inc');

if (description)
{
  script_id(140656);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/09/21");

  script_cve_id("CVE-2020-3114");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvs04006");
  script_xref(name:"CISCO-SA", value:"cisco-sa-20200219-dcnm-csrf");

  script_name(english:"Cisco Data Center Network Manager Cross-Site Request Forgery (cisco-sa-20200219-dcnm-csrf)");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version, Cisco Data Center Network Manager is prior to version 11.3(1) and is,
therefore, affected by a cross-site request forgery vulnerability in the web-based management interface. An
unauthenticated, remote attacker could exploit this vulnerability by persuading a user of the interface to
follow a malicious link while having an active session on an affected device. A successful exploit could allow
the attacker to perform arbitrary actions with the privilege level of the targeted user.

Please see the included Cisco BID and Cisco Security Advisory for more information.");
  # https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200219-dcnm-csrf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a9ad9a98");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvs04006");
  script_set_attribute(attribute:"solution", value:
"Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvs04006");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  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:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-3114");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_cwe_id(352);

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/02/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/02/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/09/18");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:data_center_network_manager");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("cisco_prime_dcnm_installed_win.nasl", "cisco_prime_dcnm_installed_linux.nasl", "cisco_prime_dcnm_web_detect.nasl");
  script_require_keys("installed_sw/Cisco Prime DCNM", "installed_sw/cisco_dcnm_web");

  exit(0);
}

include('vcf.inc');
include('vcf_extras.inc');

app_info = vcf::cisco_dcnm_web::get_app_info();
vcf::check_granularity(app_info:app_info, sig_segments:3);

constraints = [
  { 'fixed_version' : '11.3.1.0', 'fixed_display' : '11.3(1)' }
];

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