ThroughTek P2P SDK Cleartext Transmission of Sensitive Information (CVE-2021-32934)

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

include('compat.inc');

if (description)
{
  script_id(502280);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/28");

  script_cve_id("CVE-2021-32934");

  script_name(english:"ThroughTek P2P SDK Cleartext Transmission of Sensitive Information (CVE-2021-32934)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"ThroughTek supplies multiple original equipment manufacturers of IP cameras & recorders 
with P2P connections as part of its cloud platform. Successful exploitation of this vulnerability 
could permit unauthorized access to sensitive information, such as camera audio/video feeds.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # https://www.hanwhavision.com/wp-content/uploads/2021/10/NVR-Vulnerability-Report-210909-1.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?b9e1ef0c");
  script_set_attribute(attribute:"see_also", value:"https://www.cisa.gov/news-events/ics-advisories/icsa-21-166-01");
  script_set_attribute(attribute:"solution", value:
"The following text was originally created by the Cybersecurity and Infrastructure Security Agency (CISA). The original
can be found at CISA.gov.

ThroughTek recommends original equipment manufacturers to implement the following mitigations:

- If SDK is Version 3.1.10 and above, enable authkey and DTLS.
- If SDK is any version prior to 3.1.10, upgrade library to v3.3.1.0 or v3.4.2.0 and enable authkey/DTLS.

Additional information can be found in ThroughTek’s 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:H/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-2021-32934");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/05/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/05/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/06/26");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-2010a_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-2011a_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-3010a_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-1610a_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-1610sa_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:lrn-410s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:lrn-810s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-810s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-410s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-810_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-410_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-420s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-430s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-1610s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-810s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-410s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-420s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:qrn-820s_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-1621_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-1620_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-821_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-820_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-421_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-420_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-1632_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-835_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-435_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:hrx-434_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3210b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-1610b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3200b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-1600b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3205b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-1605b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6410db4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6410b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3210b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6400db4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6400b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3200b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6405db4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-6405b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:prn-3205b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-6410db4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-6410b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-3210b4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-6410rb2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-6410b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-3210rb2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-3210b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-1620b2_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-1620sb1_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hanwhavision:xrn-820s_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/HanwhaVision");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/HanwhaVision');

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

var vuln_cpes = {
    "cpe:/o:hanwhavision:xrn-2010a_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-2011a_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-3010a_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-1610a_firmware" :
        {"versionEndIncluding" : "2.48", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-1610sa_firmware" :
        {"versionEndIncluding" : "2.48", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:lrn-410s_firmware" :
        {"versionEndIncluding" : "3.06.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:lrn-810s_firmware" :
        {"versionEndIncluding" : "3.06.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-810s_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-410s_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-810_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-410_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-420s_firmware" :
        {"versionEndIncluding" : "4.10.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-430s_firmware" :
        {"versionEndIncluding" : "4.10.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-1610s_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-810s_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-410s_firmware" :
        {"versionEndIncluding" : "2.46", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-420s_firmware" :
        {"versionEndIncluding" : "3.07.11", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:qrn-820s_firmware" :
        {"versionEndIncluding" : "3.07.11", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:lrn-1610s_firmware" :
        {"versionEndIncluding" : "3.06.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-1621_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-1620_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-821_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-820_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-421_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-420_firmware" :
        {"versionEndIncluding" : "3.05.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-1632_firmware" :
        {"versionEndIncluding" : "4.09.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-835_firmware" :
        {"versionEndIncluding" : "4.09.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-435_firmware" :
        {"versionEndIncluding" : "4.09.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:hrx-434_firmware" :
        {"versionEndIncluding" : "4.09.00", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3210b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-1610b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3200b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-1600b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3205b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-1605b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6410db4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6410b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3210b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6400db4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6400b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3200b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6405db4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-6405b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:prn-3205b4_firmware" :
        {"versionEndIncluding" : "4.05.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-6410db4_firmware" :
        {"versionEndIncluding" : "4.06.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-6410b4_firmware" :
        {"versionEndIncluding" : "4.06.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-3210b4_firmware" :
        {"versionEndIncluding" : "4.06.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-6410rb2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-6410b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-3210rb2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-3210b2_firmware" :
        {"versionEndIncluding" : "4.04.22", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-1620b2_firmware" :
        {"versionEndIncluding" : "4.07.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-1620sb1_firmware" :
        {"versionEndIncluding" : "4.07.12", "family" : "HanwhaVideoRecorders"},
    "cpe:/o:hanwhavision:xrn-820s_firmware" :
        {"versionEndIncluding" : "4.07.12", "family" : "HanwhaVideoRecorders"}
};

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