VDB
CVE-2026-61144
CVE-2026-61144
PUBLISHED
CVSS 4.9 MEDIUM
Reported by oracle · Published July 21, 2026
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are MySQL Server: 9.7.0-9.7.1; MySQL Cluster: 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Risk Scores
CVSS 3.1
4.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | MySQL Server | 9.7.0-9.7.1 |
| Oracle Corporation | MySQL Cluster | 9.7.0-9.7.1 |
| oracle | mysql_cluster | 9.7.0, 9.7.0 |
| oracle | mysql_server | 9.7.0, 9.7.0 |
| Oracle Corporation | MySQL Cluster | 9.7.0-9.7.1, 9.7.0-9.7.1 |
| Oracle Corporation | MySQL Server | 9.7.0-9.7.1, 9.7.0-9.7.1 |
Timeline
- Jul 21, 2026 CVE Published
- Jul 22, 2026 Coalition ESS Score
- Jul 23, 2026 Security Advisory
- Jul 26, 2026 EPSS Score
References
- Oracle Advisory vendor-advisory