CVE-2026-61094: Oracle MySQL Cluster

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in takeover of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Affected products

• Oracle MySQL Cluster: from 8.0.0, up to and including 8.0.47; from 8.4.0, up to and including 8.4.10; version 9.7.0 only; version 9.7.1 only
• Oracle MySQL Server: from 8.4.0, up to and including 8.4.10; version 9.7.0 only; version 9.7.1 only

Published 2026-07-21. Last modified 2026-07-28.