Siemens SCALANCE M-800 Missing Encryption of Sensitive Data (CVE-2023-28450)

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

include('compat.inc');

if (description)
{
  script_id(502668);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/11/26");

  script_cve_id("CVE-2023-28450");
  script_xref(name:"ICSA", value:"24-319-06");

  script_name(english:"Siemens SCALANCE M-800 Missing Encryption of Sensitive Data (CVE-2023-28450)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"An issue was discovered in Dnsmasq before 2.90. The default maximum
EDNS.0 UDP packet size was set to 4096 but should be 1232 because of
DNS Flag Day 2020.

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://cert-portal.siemens.com/productcert/html/ssa-354112.html");
  script_set_attribute(attribute:"see_also", value:"https://support.industry.siemens.com/cs/ww/en/view/109976047/");
  script_set_attribute(attribute:"see_also", value:"https://support.industry.siemens.com/cs/ww/en/view/109826613/");
  script_set_attribute(attribute:"see_also", value:"https://www.cisa.gov/news-events/ics-advisories/icsa-24-319-06");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/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:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-28450");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(311);

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/02/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/11/18");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:ruggedcom_rm1224_lte%284g%29_eu_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:ruggedcom_rm1224_lte%284g%29_nam_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m804pb_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m812-1_adsl-router_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m816-1_adsl-router_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m826-2_shdsl-router_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m874-2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m874-3_3g-router_%28cn%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m874-3_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m876-3_%28rok%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m876-3_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m876-4_%28eu%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m876-4_%28nam%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_m876-4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum853-1_%28a1%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum853-1_%28b1%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum853-1_%28eu%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum856-1_%28a1%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum856-1_%28b1%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum856-1_%28cn%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum856-1_%28eu%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_mum856-1_%28row%29_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_s615_eec_lan-router_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_s615_lan-router_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xch328_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xcm324_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xcm328_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xcm332_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xrh334_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:siemens:scalance_xrm334_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/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:/o:siemens:scalance_xch328_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX", "orderNumbers" : ['6GK5328-4TS01-2EC2']},
    "cpe:/o:siemens:scalance_xcm324_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX300", "orderNumbers" : ['6GK5324-8TS01-2AC2']},
    "cpe:/o:siemens:scalance_xcm328_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX300", "orderNumbers" : ['6GK5328-4TS01-2AC2']},
    "cpe:/o:siemens:scalance_xrh334_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX", "orderNumbers" : ['6GK5334-2TS01-2ER3']},
    "cpe:/o:siemens:scalance_xrm334_%28230_v_ac%2c_12xfo%29_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX", "orderNumbers" : ['6GK5334-3TS01-3AR3', '6GK5334-2TS01-3AR3', '6GK5334-3TS01-2AR3', '6GK5334-2TS01-2AR3', '6GK5334-3TS01-4AR3', '6GK5334-2TS01-4AR3']},
    "cpe:/o:siemens:scalance_xcm332_firmware" :
        {"versionEndExcluding" : "2.4", "family" : "SCALANCEX300", "orderNumbers" : ['6GK5332-0GA01-2AC2']},
    "cpe:/o:siemens:ruggedcom_rm1224_lte%284g%29_eu_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "RuggedCom", "orderNumbers" : ['6GK6108-4AM00-2BA2']},
    "cpe:/o:siemens:ruggedcom_rm1224_lte%284g%29_nam_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "RuggedCom", "orderNumbers" : ['6GK6108-4AM00-2DA2']},
    "cpe:/o:siemens:scalance_m804pb_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5804-0AP00-2AA2']},
    "cpe:/o:siemens:scalance_m812-1_adsl-router_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5812-1BA00-2AA2', '6GK5812-1AA00-2AA2']},
    "cpe:/o:siemens:scalance_m816-1_adsl-router_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5816-1AA00-2AA2', '6GK5816-1BA00-2AA2']},
    "cpe:/o:siemens:scalance_m826-2_shdsl-router_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5826-2AB00-2AB2']},
    "cpe:/o:siemens:scalance_m874-2_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5874-2AA00-2AA2']},
    "cpe:/o:siemens:scalance_m874-3_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5874-3AA00-2AA2']},
    "cpe:/o:siemens:scalance_m874-3_3g-router_%28cn%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5874-3AA00-2FA2']},
    "cpe:/o:siemens:scalance_m876-3_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5876-3AA02-2BA2']},
    "cpe:/o:siemens:scalance_m876-3_%28rok%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5876-3AA02-2EA2']},
    "cpe:/o:siemens:scalance_m876-4_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5876-4AA10-2BA2']},
    "cpe:/o:siemens:scalance_m876-4_%28eu%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5876-4AA00-2BA2']},
    "cpe:/o:siemens:scalance_m876-4_%28nam%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5876-4AA00-2DA2']},
    "cpe:/o:siemens:scalance_mum853-1_%28a1%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5853-2EA10-2AA1']},
    "cpe:/o:siemens:scalance_mum853-1_%28b1%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5853-2EA10-2BA1']},
    "cpe:/o:siemens:scalance_mum853-1_%28eu%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5853-2EA00-2DA1']},
    "cpe:/o:siemens:scalance_mum856-1_%28a1%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5856-2EA10-3AA1']},
    "cpe:/o:siemens:scalance_mum856-1_%28b1%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5856-2EA10-3BA1']},
    "cpe:/o:siemens:scalance_mum856-1_%28cn%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5856-2EA00-3FA1']},
    "cpe:/o:siemens:scalance_mum856-1_%28eu%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5856-2EA00-3DA1']},
    "cpe:/o:siemens:scalance_mum856-1_%28row%29_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCEM", "orderNumbers" : ['6GK5856-2EA00-3AA1']},
    "cpe:/o:siemens:scalance_s615_eec_lan-router_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCES", "orderNumbers" : ['6GK5615-0AA01-2AA2']},
    "cpe:/o:siemens:scalance_s615_lan-router_firmware" :
        {"versionEndExcluding" : "8.2", "family" : "SCALANCES", "orderNumbers" : ['6GK5615-0AA00-2AA2']}
};

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