MariaDB 3.3.0 < 3.3.19/ 3.4.0 < 3.4.9

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

include('compat.inc');

if (description)
{
  script_id(324557);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/07/01");

  script_cve_id("CVE-2026-44172");
  script_xref(name:"IAVA", value:"2026-A-0551");

  script_name(english:"MariaDB 3.3.0 < 3.3.19/  3.4.0 < 3.4.9");

  script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of MariaDB installed on the remote host is prior to 3.3.19, 3.4.9. It is, therefore, affected by a
vulnerability as referenced in the GHSA-pv9p-5w55-55jm advisory.

  - MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application
    that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to
    the database using text protocol and big5 character set was vulnerable to SQL injections, even though
    mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19
    and 3.4.9. (CVE-2026-44172)

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/MariaDB/server/security/advisories/GHSA-pv9p-5w55-55jm
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0975c657");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MariaDB version 3.3.19, 3.4.9 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:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:U");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-44172");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(89);

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/05/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/05/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/07/01");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mariadb:mariadb");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  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) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mysql_version.nasl", "mysql_login.nasl", "mariadb_nix_installed.nbin", "mariadb_win_installed.nbin");
  script_require_keys("installed_sw/MariaDB");

  exit(0);
}

include('vcf.inc');

var app_info = vcf::combined_get_app_info(app:'MariaDB');

vcf::check_all_backporting(app_info:app_info);

var constraints = [
  { 'min_version' : '3.3.18', 'fixed_version' : '3.3.19' },
  { 'min_version' : '3.4.8', 'fixed_version' : '3.4.9' }
];
vcf::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    require_paranoia:TRUE,
    severity:SECURITY_HOLE
);