Oracle MySQL Cluster (July 2025 CPU)

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

include('compat.inc');

if (description)
{
  script_id(242319);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/01/21");

  script_cve_id(
    "CVE-2025-50077",
    "CVE-2025-50081",
    "CVE-2025-50087",
    "CVE-2025-53023"
  );
  script_xref(name:"IAVA", value:"2025-A-0518-S");

  script_name(english:"Oracle MySQL Cluster (July 2025 CPU)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"The versions of MySQL Cluster installed on the remote host are affected by multiple vulnerabilities as referenced in 
the July 2025 CPU advisory.

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported
    versions that are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable
    vulnerability allows high privileged attacker with network access via multiple protocols to compromise
    MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized creation, deletion or
    modification access to critical data or all MySQL Cluster accessible data. (CVE-2025-50087)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported
    versions that are affected are 7.6.0-7.6.34 and 8.0.0-8.0.42. Easily exploitable vulnerability allows high
    privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful
    attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable
    crash (complete DOS) of MySQL Cluster. (CVE-2025-53023)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported
    versions that are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable
    vulnerability allows high privileged attacker with network access via multiple protocols to compromise
    MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang
    or frequently repeatable crash (complete DOS) of MySQL Cluster. (CVE-2025-50077)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/docs/tech/security-alerts/cpujul2025csaf.json");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/security-alerts/cpujul2025.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the July 2025 Oracle Critical Patch Update advisory.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:M/C:N/I:C/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2025-50087");

  script_set_attribute(attribute:"vuln_publication_date", value:"2025/07/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/07/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/07/18");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:mysql_cluster");
  script_set_attribute(attribute:"stig_severity", value:"II");
  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("mysql_version.nasl", "mysql_login.nasl");
  script_require_ports("Services/mysql", 3306);

  exit(0);
}

include('mysql_version.inc');

mysql_check_version(variant:'Cluster', fixed:'7.6.35', min:'7.6', severity:SECURITY_WARNING);