Description
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: NDB Operator). Supported versions that are affected are 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Cluster executes to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Cluster accessible data. CVSS 3.1 Base Score 5.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oracle | MySQL Cluster | 8.0.0 – ≤ 8.0.47, 8.4.0 – ≤ 8.4.10, 9.7.0 – ≤ 9.7.1 | — |
Advisories 2
- WID-SEC-2026-2441 Oracle MySQL: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 8, 2026
- NCSC-2026-0262 Kwetsbaarheden verholpen in Oracle MySQL Server en MySQL Cluster NCSC-NL (Netherlands) · Jul 22, 2026
References
- Oracle Advisory vendor-advisory