Qnap QTS Improper Restriction of Excessive Authentication Attempts (CVE-2024-32771)

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

include('compat.inc');

if (description)
{
  script_id(502612);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/10/17");

  script_cve_id("CVE-2024-32771");

  script_name(english:"Qnap QTS Improper Restriction of Excessive Authentication Attempts (CVE-2024-32771)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"An improper restriction of excessive authentication attempts
vulnerability has been reported to affect several QNAP operating
system versions. If exploited, the vulnerability could allow local
network authenticated administrators to perform an arbitrary number of
authentication attempts via unspecified vectors. QuTScloud is not
affected. We have already fixed the vulnerability in the following
versions: QTS 5.2.0.2782 build 20240601 and later QuTS hero
h5.2.0.2782 build 20240601 and later

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://www.qnap.com/en/security-advisory/qsa-24-28");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:A/AC:L/Au:M/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:A/AC:L/PR:H/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-2024-32771");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(307);

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/09/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/09/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/10/16");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:qnap:qts:5.1.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:qnap:quts_hero:h5.1.0");
  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/Qnap");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Qnap');

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

var vuln_cpes = {
    "cpe:/o:qnap:qts:5.1.0" :
        {"versionStartIncluding" : "5.1.0", "versionEndExcluding" : "5.2.0.2782", "family" : "QTS"},
    "cpe:/o:qnap:quts_hero:h5.1.0" :
        {"versionStartIncluding" : "h5.1.0", "versionEndExcluding" : "h5.2.0.2782", "family" : "QuTSHero"}
};

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