Bosch Security Systems IP Cameras Improper Access Control (CVE-2022-41677)

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

include('compat.inc');

if (description)
{
  script_id(505366);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/06/18");

  script_cve_id("CVE-2022-41677");

  script_name(english:"Bosch Security Systems IP Cameras Improper Access Control (CVE-2022-41677)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"An information disclosure vulnerability was discovered in Bosch IP
camera devices allowing an unauthenticated attacker to retrieve
information (like capabilities) about the device itself and network
settings of the device, disclosing possibly internal network settings
if the device is connected to the internet.

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://psirt.bosch.com/security-advisories/bosch-sa-839739-BT.html");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  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:L/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-2022-41677");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(284);

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/12/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/12/18");
  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:cpp13_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp14_firmware");
  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:cpp7.3_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:bosch:cpp7_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');

var vuln_cpes = {
    "cpe:/o:bosch:cpp14_firmware" :
        {"versionEndIncluding" : "8.80", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp13_firmware" :
        {"versionEndIncluding" : "8.48", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp7.3_firmware" :
        {"versionEndIncluding" : "7.86", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp7_firmware" :
        {"versionEndIncluding" : "7.86", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp6_firmware" :
        {"versionEndIncluding" : "7.86", "family" : "BoschCamera"},
    "cpe:/o:bosch:cpp4_firmware" :
        {"versionEndIncluding" : "7.10", "family" : "BoschCamera"}
};

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