Cisco Small Business SPA300 and SPA500 Series IP Phones Local Code Execution (CVE-2014-3312)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(502755);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/12/05");

  script_cve_id("CVE-2014-3312");

  script_name(english:"Cisco Small Business SPA300 and SPA500 Series IP Phones Local Code Execution (CVE-2014-3312)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"The debug console interface on Cisco Small Business SPA300 and SPA500
phones does not properly perform authentication, which allows local
users to execute arbitrary debug-shell commands, or read or modify
data in memory or a filesystem, via direct access to this interface,
aka Bug ID CSCun77435.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3312
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?b24146fa");
  script_set_attribute(attribute:"see_also", value:"http://www.securityfocus.com/bid/68465");
  script_set_attribute(attribute:"see_also", value:"http://www.securitytracker.com/id/1030552");
  script_set_attribute(attribute:"see_also", value:"https://exchange.xforce.ibmcloud.com/vulnerabilities/94421");
  # http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3312
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?b24146fa");
  script_set_attribute(attribute:"see_also", value:"http://www.securityfocus.com/bid/68465");
  script_set_attribute(attribute:"see_also", value:"http://www.securitytracker.com/id/1030552");
  script_set_attribute(attribute:"see_also", value:"https://exchange.xforce.ibmcloud.com/vulnerabilities/94421");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2014-3312");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(287);

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/07/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/12/04");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa901_1-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa922_1-line_ip_phone_with_1-port_ethernet");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa941_4-line_ip_phone_with_1-port_ethernet");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa942_4-line_ip_phone_with_2-port_switch");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa962_6-line_ip_phone_with_2-port_switch");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_301_1_line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_303_3_line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_501g_8-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_502g_1-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_504g_4-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_508g_8-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_509g_12-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_512g_1-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_514g_4-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_525g2_5-line_ip_phone");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:spa_525g_5-line_ip_phone");
  script_set_attribute(attribute:"generated_plugin", value:"former");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Tenable.ot");

  script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("tenable_ot_api_integration.nasl");
  script_require_keys("Tenable.ot/Cisco");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Cisco');

var asset = tenable_ot::assets::get(vendor:'Cisco');

var vuln_cpes = {
    "cpe:/h:cisco:spa_301_1_line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_303_3_line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_501g_8-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_502g_1-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_504g_4-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_508g_8-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_509g_12-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_512g_1-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_514g_4-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_525g_5-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa_525g2_5-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa901_1-line_ip_phone" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa922_1-line_ip_phone_with_1-port_ethernet" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa941_4-line_ip_phone_with_1-port_ethernet" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa942_4-line_ip_phone_with_2-port_switch" :
        {"family" : "CiscoIPPhones"},
    "cpe:/h:cisco:spa962_6-line_ip_phone_with_2-port_switch" :
        {"family" : "CiscoIPPhones"}
};

tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_WARNING);