Oracle MySQL Cluster 8.4.x < 8.4.7 (October 2025 CPU)

critical Nessus Plugin ID 271393

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Synopsis

The remote host is affected by multiple vulnerabilities

Description

The versions of MySQL Cluster installed on the remote host are affected by multiple vulnerabilities as referenced in the October 2025 CPU advisory.

- Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General (libxml2)). Easily exploitable vulnerability allows unauthenticated 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 and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. (CVE-2025-49796)

- Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General (curl)). Easily exploitable vulnerability allows unauthenticated 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-2025-5399)

- Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General (Requests)). Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker.
Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL Cluster accessible data as well as unauthorized access to critical data or complete access to all MySQL Cluster accessible data. (CVE-2024-35195)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Apply the appropriate patch according to the October 2025 Oracle Critical Patch Update advisory.

Plugin Details

Severity: Critical

ID: 271393

File Name: mysql_cluster_8_4_7.nasl

Version: 1.1

Type: remote

Agent: windows, macosx, unix

Family: Databases

Published: 10/24/2025

Updated: 10/24/2025

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: High

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C

CVSS Score Source: CVE-2025-49796

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Vulnerability Information

CPE: cpe:/a:oracle:mysql_cluster

Patch Publication Date: 10/20/2025

Vulnerability Publication Date: 10/20/2025

Reference Information

CVE: CVE-2024-12133, CVE-2024-35195, CVE-2025-49794, CVE-2025-49795, CVE-2025-49796, CVE-2025-5399

IAVA: 2025-A-0793

Detections

Analytics