ManageEngine ADAudit Plus < Build 8703 Account Takeover (CVE-2026-11374)

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

include('compat.inc');

if (description)
{
  script_id(322755);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/06/26");

  script_cve_id("CVE-2026-11374");

  script_name(english:"ManageEngine ADAudit Plus < Build 8703 Account Takeover (CVE-2026-11374)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by an account takeover vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of ManageEngine ADAudit Plus installed on the remote host is prior to build 8703. It is, therefore,
affected by an account takeover vulnerability:

  - The SSO tickets generated to authenticate a session could be predicted by an unauthenticated user, leading to
    account takeover. (CVE-2026-11374)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://www.manageengine.com/products/self-service-password/advisory/CVE-2026-11374.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6b56d9e8");
  script_set_attribute(attribute:"solution", value:
"Upgrade to ManageEngine ADAudit Plus build 8703 or later.");
  script_set_attribute(attribute:"agent", value:"windows");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/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:H/PR:N/UI:N/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-2026-11374");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/06/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/06/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/06/25");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:zohocorp:manageengine_adaudit_plus");
  script_end_attributes();

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

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

  script_dependencies("manageengine_adaudit_plus_detect.nbin", "zoho_manageengine_adaudit_plus_win_installed.nbin");
  script_require_ports("installed_sw/ManageEngine ADAudit Plus", "installed_sw/Zoho ManageEngine ADAudit Plus");

  exit(0);
}

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

var app_info = vcf::zoho::adaudit::get_app_info();

var constraints = [
  { 'fixed_version' : '8703' }
];

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