Cisco Prime Data Center Network Manager RMI Remote Code Execution (uncredentialed check)

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

include("compat.inc");

if (description)
{
  script_id(67247);
  script_version("1.12");
  script_cvs_date("Date: 2018/11/15 20:50:22");

  script_cve_id("CVE-2007-1036", "CVE-2012-5417");
  script_bugtraq_id(56348);
  script_xref(name:"CERT", value:"632656");
  script_xref(name:"CISCO-BUG-ID", value:"CSCtz44924");
  script_xref(name:"CISCO-BUG-ID", value:"CSCua31204");
  script_xref(name:"CISCO-SA", value:"cisco-sa-20121031-dcnm");

  script_name(english:"Cisco Prime Data Center Network Manager RMI Remote Code Execution (uncredentialed check)");
  script_summary(english:"Checks DCNM version number");

  script_set_attribute(attribute:"synopsis", value:
"A network management system installed on the remote host is affected
by a remote code execution vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the version of Cisco
Prime Data Center Network Manager (DCNM) installed on the remote host
is affected by a remote code execution vulnerability. Unauthorized
users have access to the JBoss Application Server Remote Method
Invocation services. A remote, unauthenticated attacker could exploit
this to execute arbitrary code as SYSTEM (on Windows) or root (on
Linux).

This plugin determines if DCNM is vulnerable by checking the version
number displayed in the web interface. The web interface is not
available in older versions of DCNM.");
  # https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121031-dcnm
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2ef95f6c");
  script_set_attribute(attribute:"solution", value:"Upgrade to Cisco Prime Data Center Network Manager 6.1(2) or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploithub_sku", value:"EH-12-667");
  script_set_attribute(attribute:"exploit_framework_exploithub", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'JBoss JMX Console Deployer Upload and Execute');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_cwe_id(264);

  script_set_attribute(attribute:"vuln_publication_date", value:"2007/02/20");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/12/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/11");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:prime_data_center_network_manager");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Gain a shell remotely");

  script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");

  script_dependencies("cisco_prime_dcnm_web_detect.nasl");
  script_require_keys("installed_sw/cisco_dcnm_web");
  script_require_ports("Services/www", 80);

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("install_func.inc");

appname = "Cisco Prime DCNM";
app_id  = "cisco_dcnm_web";
get_install_count(app_name:app_id, exit_if_zero:TRUE);

port = get_http_port(default:80);
install = get_single_install(app_name:app_id, port:port, exit_if_unknown_ver:TRUE);

url = build_url(qs:install['path'], port:port);
ver = install['version'];

match = eregmatch(string:ver, pattern:"^([0-9.]+)\(([^)]+)\)");
if (isnull(match)) exit(1, "Failed to parse the version ("+ver+").");

major = match[1];
build = match[2];

if (
  ver_compare(ver:major, fix:'6.1', strict:FALSE) > 0 ||  # < 6.1.x
  (major == '6.1' && build !~ '^1([^0-9]|$)') # 6.1.x < 6.1(2)
) audit(AUDIT_WEB_APP_NOT_AFFECTED, appname, url, ver);

if (report_verbosity > 0)
{
  report =
    '\n  URL               : ' + url +
    '\n  Installed version : ' + ver +
    '\n  Fixed version     : 6.1(2)\n';
  security_hole(port:port, extra:report);
}
else security_hole(port);