Adobe Connect <= 11.4.5 Security Feature Bypass Vulnerability (APSB23-05)

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

include('compat.inc');

if (description)
{
  script_id(171464);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/16");

  script_cve_id("CVE-2023-22232");
  script_xref(name:"IAVB", value:"2023-B-0011-S");

  script_name(english:"Adobe Connect <= 11.4.5 Security Feature Bypass Vulnerability (APSB23-05)");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server contains an application that is affected by
a security feature bypass vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Connect installed on the remote host is prior to 11.4.6. It is, therefore, affected by a
vulnerability as referenced in the apsb23-05 advisory.

  - Improper Access Control (CWE-284) potentially leading to Security feature bypass (CVE-2023-22232)

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://helpx.adobe.com/security/products/connect/apsb23-05.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Connect version 11.4.6 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-22232");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(284);

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/02/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/02/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/02/14");

  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_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2023 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' : '11.0.0', 'max_version' : '11.4.5', 'fixed_version' : '11.4.6' },
  { 'min_version' : '12.0.0', 'max_version' : '12.1.5', 'fixed_version' : '12.2.0' }
];

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