Siemens Scalance W-7xx (a/b/g) Hard-coded SSL Certificate (CVE-2013-4651)

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

include('compat.inc');

if (description)
{
  script_id(500988);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/14");

  script_cve_id("CVE-2013-4651");

  script_name(english:"Siemens Scalance W-7xx (a/b/g) Hard-coded SSL Certificate (CVE-2013-4651)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"Siemens Scalance W7xx devices with firmware before 4.5.4 use the same
hardcoded X.509 certificate across different customers' installations,
which makes it easier for remote attackers to conduct man-in-the-
middle attacks against SSL sessions by leveraging the certificate's
trust relationship.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # https://cert-portal.siemens.com/productcert/pdf/ssa-120908.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?11ab0b2e");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/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-2013-4651");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(255);

  script_set_attribute(attribute:"vuln_publication_date", value:"2013/08/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/08/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/04/11");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w744-1:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w744-1pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w746-1:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w746-1pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w747-1:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w747-1rr:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w784-1:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w784-1rr:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-1pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-2pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-2rr:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-3pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-1pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-1rr:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-2pro:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-2rr:-");
  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) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Siemens');

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

var vuln_cpes = {
    "cpe:/h:siemens:scalance_w744-1:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w744-1pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w746-1:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w746-1pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w747-1:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w747-1rr:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w784-1:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w784-1rr:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w786-1pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w786-2pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w786-2rr:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w786-3pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w788-1pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w788-1rr:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w788-2pro:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
    "cpe:/h:siemens:scalance_w788-2rr:-" :
        {"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"}
};

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