Security Updates for Windows App Client for Windows Desktop (June 2025)

#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
include("compat.inc");

if (description)
{
  script_id(242074);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/09/17");

  script_cve_id("CVE-2025-32710", "CVE-2025-32715");

  script_name(english:"Security Updates for Windows App Client for Windows Desktop (June 2025)");

  script_set_attribute(attribute:"synopsis", value:
"The Windows app installed on the remote host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The Windows app installed on the remote host is missing
a security update. It is, therefore, affected by the
following vulnerability:

  - An information disclosure vulnerability. An attacker can
    exploit this to disclose potentially sensitive
    information. (CVE-2025-32715)

  - A remote code execution vulnerability. (CVE-2025-32710)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://learn.microsoft.com/en-us/windows-app/whats-new?toc=admins%2Ftoc.json&tabs=windows#version-205050
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7be64d4f");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released version 2.0.505.0 to address this issue.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2025-32710");
  script_cwe_id(125, 362, 416);

  script_set_attribute(attribute:"vuln_publication_date", value:"2025/06/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/06/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/07/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:windows_app");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows : Microsoft Bulletins");

  script_copyright(english:"This script is Copyright (C) 2025 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("smb_hotfixes.nasl", "wmi_enum_windows_app_store.nbin");
  script_require_keys("SMB/Registry/Enumerated", "WMI/Windows App Store/Enumerated");
  script_require_ports(139, 445);

  exit(0);
}

include('vcf.inc');
include('vcf_extras.inc');

var app = 'MicrosoftCorporationII.Windows365';

var app_info = vcf::microsoft_appstore::get_app_info(app:app);

vcf::check_granularity(app_info:app_info, sig_segments:3);

var constraints = [
      { 'fixed_version' : '2.0.505.0' }
];

vcf::microsoft_appstore::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);