CVE-2026-46861

Vulnerability in the MySQL NDB Cluster product of Oracle MySQL (component: Cluster: NDB Operator)

Critical · published June 16, 2026

CVSS v3.1
9.6
EPSS
0%
Percentile
28.8
In the wild
Unconfirmed
What it is

Vulnerability in the MySQL NDB Cluster product of Oracle MySQL (component: Cluster: NDB Operator). Supported versions that are affected are 8.0.11-8.0.46, 8.4.0-8.4.9 and 9.0.0-9.7.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise MySQL NDB Cluster. While the vulnerability is in MySQL NDB Cluster, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL NDB Cluster accessible data as well as unauthorized access to critical data or complete access to all MySQL NDB Cluster accessible data. CVSS 3.1 Base Score 9.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N).

The record
Technical detail
CVSS v3.1
9.6 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00362 · 28.8th percentile
Published
2026-06-16T19:27Z
EPSS history
Timeline
  • 16 JUN 19:27Z
    Vulnerability in the MySQL NDB Cluster product of Oracle MySQL (component: Cluster: NDB Operator)
    cvelistv5