Bosch Security Systems IP Cameras Remote Code Execution (CVE-2018-19036)

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

include('compat.inc');

if (description)
{
  script_id(505371);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/06/18");

  script_cve_id("CVE-2018-19036");

  script_name(english:"Bosch Security Systems IP Cameras Remote Code Execution (CVE-2018-19036)");

  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 several Bosch IP cameras running firmware
6.32 and higher. A malicious client could potentially succeed in the
unauthorized execution of code on the device via the network
interface.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # https://media.boschsecurity.com/fs/media/pb/security_advisories/bosch-2018-1202-bt-cve-2018-19036_security_advisory_ip_camera_vulnerability.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d3d80410");
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-19036");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(119);

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/06/17");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp6_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp7_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp7.3_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) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/BoschSecuritySystems');

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

# CVE-2018-19036 affects CPP4, CPP6, CPP7 and CPP7.3 cameras on firmware >= 6.32.
# NVD models this with the legacy "common_product_platform_N_firmware" product; the
# CPEs are rewritten here to the cppN_firmware form matched by the BoschCamera logic.
var vuln_cpes = {
    "cpe:/o:bosch:cpp4_firmware" :
        {"versionStartIncluding" : "6.32", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp6_firmware" :
        {"versionStartIncluding" : "6.32", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp7_firmware" :
        {"versionStartIncluding" : "6.32", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp7.3_firmware" :
        {"versionStartIncluding" : "6.32", "family" : "BoschCamera"}
};

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