Janitza UMG Power Quality Measuring Weak Authentication (CVE-2015-3972)

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

include('compat.inc');

if (description)
{
  script_id(501963);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/12");

  script_cve_id("CVE-2015-3972");

  script_name(english:"Janitza UMG Power Quality Measuring Weak Authentication (CVE-2015-3972)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"The web interface on Janitza UMG 508, 509, 511, 604, and 605 devices
supports only short PIN values for authentication, which makes it
easier for remote attackers to obtain access via a brute-force attack.

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://ics-cert.us-cert.gov/advisories/ICSA-15-265-03");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  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:U/RL:OF/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-3972");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(254);

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/10/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/10/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/02/12");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:janitza:umg_508:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:janitza:umg_509:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:janitza:umg_511:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:janitza:umg_604:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:janitza:umg_605:-");
  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/Janitza");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Janitza');

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

var vuln_cpes = {
    "cpe:/h:janitza:umg_508:-" :
        {"family" : "UMG"},
    "cpe:/h:janitza:umg_509:-" :
        {"family" : "UMG"},
    "cpe:/h:janitza:umg_511:-" :
        {"family" : "UMG"},
    "cpe:/h:janitza:umg_604:-" :
        {"family" : "UMG"},
    "cpe:/h:janitza:umg_605:-" :
        {"family" : "UMG"}
};

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