Metabase 0.43.x < 0.43.7.3 / 0.44.x < 0.44.7.3 /0.45.x < 0.45.4.3 / 0.46.x < 0.46.6.4 / 1.43.x < 1.43.7.3 / 1.44.x < 1.44.7.3 / 1.45.x < 1.45.4.3 / 1.46.x < 1.46.6.4

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

if (description)
{
  script_id(261770);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/09/09");

  script_name(english:"Metabase 0.43.x < 0.43.7.3 / 0.44.x < 0.44.7.3 /0.45.x < 0.45.4.3 / 0.46.x < 0.46.6.4 / 1.43.x < 1.43.7.3 / 1.44.x < 1.44.7.3 / 1.45.x < 1.45.4.3 / 1.46.x < 1.46.6.4");
  script_cve_id("CVE-2023-37470");
  script_cwe_id("CWE-94"); 

  script_set_attribute(attribute:"synopsis", value:
  "The remote host is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
  "The version of Metabase installed on the remote host is affected by a remote code execution vulnerability. 
The core issue is that one of the supported data warehouses (an embedded in-memory database H2), exposes a 
number of ways for a connection string to include code that is then executed by the process running the 
embedded database. Because Metabase allows users to connect to databases, this means that a user supplied 
string can be used to inject executable code. Metabase allows users to validate their connection string 
before adding a database (including on setup), and this validation API was the primary vector used as it 
can be called without validation. This issue was fixed by removing the ability of users to add H2 databases 
entirely. As a workaround, it is possible to block these vulnerabilities at the network level by blocking 
the endpoints `POST /api/database`, `PUT /api/database/:id`, and `POST /api/setup/validateuntil`. 

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.");
  # https://github.com/metabase/metabase/security/advisories/GHSA-p7w3-9m58-rq83
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a63249c4");
  script_set_attribute(attribute:"solution", value:
  "Upgrade to Metabase version 0.43.7.3, 0.44.7.3, 0.45.4.3, 0.46.6.4, 1.43.7.3, 1.44.7.3, 1.45.4.3, 1.46.6.4, or later.");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:metabase:metabase");

  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-37470");

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/08/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/08/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/09/09");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");
  script_dependencies("metabase_detect.nbin");
  script_require_keys("installed_sw/Metabase");

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

  exit(0);
}

include('vcf.inc');

var app_info = vcf::get_app_info(app:'Metabase');

# 0.43.7.3, 0.44.7.3, 0.45.4.3, 0.46.6.4, 1.43.7.3, 1.44.7.3, 1.45.4.3, and 1.46.6.4
var constraints = [
    { 'min_version':'0.43', 'fixed_version':'0.43.7.3' },
    { 'min_version':'0.44', 'fixed_version':'0.44.7.3' },
    { 'min_version':'0.45', 'fixed_version':'0.45.4.3' },
    { 'min_version':'0.46', 'fixed_version':'0.46.6.4' },
    { 'min_version':'1.44', 'fixed_version':'1.44.7.3' },
    { 'min_version':'1.44', 'fixed_version':'1.44.7.3' },
    { 'min_version':'1.45', 'fixed_version':'1.45.4.4' },
    { 'min_version':'1.46', 'fixed_version':'1.46.6.4' }
];

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