Adobe Connect <= 4.4 Arbitrary Code Execution Vulnerability (APSB26-182)

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

include('compat.inc');

if (description)
{
  script_id(372465);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/10/27");

  script_cve_id("CVE-2026-48360");

  script_name(english:"Adobe Connect <= 4.4 Arbitrary Code Execution Vulnerability (APSB26-182)");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server contains an application that is affected by
a arbitrary code execution vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Connect installed on the remote host is prior to 4.5. It is, therefore, affected by a vulnerability
as referenced in the apsb26-182 advisory.

  - Improper Control of Generation of Code ('Code Injection') (CWE-94) potentially leading to Arbitrary code
    execution (CVE-2026-48360)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://www.adobe.com/trust/security/products/connect/apsb26-182.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Connect version 4.5 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/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:N/AC:L/PR:N/UI:R/S:C/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-2026-48360");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(94);

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/10/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/10/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/10/27");

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

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

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

  script_dependencies("adobe_connect_detect.nbin");
  script_require_keys("installed_sw/Adobe Connect");
  script_require_ports("Services/www", 80, 443);

  exit(0);
}

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

var port = get_http_port(default:80);

var app_info = vcf::get_app_info(app:'Adobe Connect', port:port, webapp:TRUE);

var constraints = [
  { 'min_version' : '4.0', 'max_version' : '4.4', 'fixed_version' : '4.5' },
  { 'min_version' : '2026.0.0', 'max_version' : '2026.08.45', 'fixed_version' : '2026.10.170', 'fixed_display' : 'Mac Intel: v2026.10.170' },
  { 'min_version' : '2026.0.0', 'max_version' : '2026.01.39', 'fixed_version' : '2026.10.66', 'fixed_display' : 'Mac Silicon: v2026.10.66' },
  { 'fixed_version' : '2026.9.61', 'equal' : '2026.8.51' }
];

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