Adobe Substance 3D Modeler 1.0.0 < 1.22.8 Multiple Arbitrary code execution (APSB26-155)

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

include('compat.inc');

if (description)
{
  script_id(349093);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/22");

  script_cve_id(
    "CVE-2026-79906",
    "CVE-2026-81998",
    "CVE-2026-83962",
    "CVE-2026-83963"
  );

  script_name(english:"Adobe Substance 3D Modeler 1.0.0 < 1.22.8 Multiple Arbitrary code execution (APSB26-155)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Substance 3D Modeler installed on the remote host is prior to 1.22.8. It is, therefore, affected by
multiple vulnerabilities as referenced in the APSB26-155 advisory.

  - Substance3D - Modeler is affected by a Stack-based Buffer Overflow vulnerability that could result in
    arbitrary code execution in the context of the current user. Exploitation of this issue requires user
    interaction in that a victim must open a malicious file. (CVE-2026-83962)

  - Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary
    code execution in the context of the current user. Exploitation of this issue requires user interaction in
    that a victim must open a malicious file. (CVE-2026-79906, CVE-2026-81998, CVE-2026-83963)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://helpx.adobe.com/security/products/substance3d-modeler/apsb26-155.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a835fce0");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Substance 3D Modeler version 1.22.8 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:N/UI:R/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-2026-83963");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-83962");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(121, 787);

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/09/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/09/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:substance_3d_modeler");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("adobe_substance_3d_modeler_win_installed.nbin");
  script_require_keys("installed_sw/Adobe Substance 3D Modeler");

  exit(0);
}

include('vcf.inc');

var app_info = vcf::get_app_info(app:'Adobe Substance 3D Modeler', win_local:TRUE);

var constraints = [
  { 'min_version' : '1.0.0', 'max_version' : '1.22.6', 'fixed_version' : '1.22.8' }
];

vcf::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    severity:SECURITY_HOLE
);