MongoDB 6.0.x < 6.0.22 / 7.0.x < 7.0.20 / 8.0.x < 8.0.7 Privilege Escalation (SERVER-106752)

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

include('compat.inc');

if (description)
{
  script_id(242977);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/03/13");

  script_cve_id("CVE-2025-6713");
  script_xref(name:"IAVB", value:"2025-B-0124-S");

  script_name(english:"MongoDB 6.0.x < 6.0.22 / 7.0.x < 7.0.20 / 8.0.x < 8.0.7 Privilege Escalation (SERVER-106752)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The version of MongoDB installed on the remote host is 6.0 prior to 6.0.22, 7.0 prior to 7.0.20 and 8.0 prior to 
8.0.7. It is, therefore, affected by a vulnerability as referenced in the SERVER-106752 advisory.

  - An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper 
    authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to 
    access to data without further authorisation. This issue affects MongoDB Server MongoDB Server v8.0 
    versions prior to 8.0.7, MongoDB Server v7.0 versions prior to 7.0.19 and MongoDB Server v6.0 versions 
    prior to 6.0.22. (CVE-2025-6713)

  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://jira.mongodb.org/browse/SERVER-106752");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MongoDB version 6.0.22, 7.0.20, 8.0.10 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2025-6713");

  script_set_attribute(attribute:"vuln_publication_date", value:"2025/06/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/06/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/07/29");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mongodb:mongodb");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mongodb_win_installed.nbin", "mongodb_nix_installed.nbin", "mongodb_macos_installed.nbin", "mongodb_detect.nasl");
  script_require_keys("installed_sw/MongoDB");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'MongoDB', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints' : [
          { 'min_version' : '6.0', 'fixed_version' : '6.0.22' },
          { 'min_version' : '7.0', 'fixed_version' : '7.0.20' },
          { 'min_version' : '8.0', 'fixed_version' : '8.0.7' }
      ]
    }
  ]
};

var vdf_result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_WARNING, check_backporting:TRUE);
vdf::handle_check_and_report_errors(vdf_result:vdf_result);