Zebra Industrial Printers Insufficiently Protected Credentials (CVE-2019-10960)

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

include('compat.inc');

if (description)
{
  script_id(502254);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/07");

  script_cve_id("CVE-2019-10960");

  script_name(english:"Zebra Industrial Printers Insufficiently Protected Credentials (CVE-2019-10960)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"Zebra Industrial Printers All Versions, Zebra printers are shipped
with unrestricted end-user access to front panel options. If the
option to use a passcode to limit the functionality of the front panel
is applied, specially crafted packets could be sent over the same
network to a port on the printer and the printer will respond with an
array of information that includes the front panel passcode for the
printer. Once the passcode is retrieved, an attacker must have
physical access to the front panel of the printer to enter the
passcode to access the full functionality of the front panel.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  script_set_attribute(attribute:"see_also", value:"https://www.us-cert.gov/ics/advisories/icsa-19-232-01");
  script_set_attribute(attribute:"solution", value:
"The following text was originally created by the Cybersecurity and Infrastructure Security Agency (CISA). The original
can be found at CISA.gov.

Zebra has released a new version of the software that can be obtained at: https://www.zebra.com/linkos

Zebra recommends its printers should not be configured to be fully accessible via the Internet. Zebra further recommends
that if a Zebra printer needs to be accessed from outside an organization’s secure network architecture, users use
Weblink Technology (or similar tools) that provide a secure, encrypted connection to the user’s printer.");
  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: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-2019-10960");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(522);

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/20");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/05/06");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:220xi4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt220_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt230_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt410_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt420_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt510_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt610_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zebra:zt620_firmware");
  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/Zebra");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Zebra');

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

var vuln_cpes = {
    "cpe:/o:zebra:zt610_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt620_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt510_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt410_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt420_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt220_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:zt230_firmware" :
        {"family" : "Zebra"},
    "cpe:/o:zebra:220xi4_firmware" :
        {"family" : "Zebra"}
};

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