CVE-2026-46861
CriticalCVSS 9.6Exploitation Probability (EPSS)
Low risk28th percentile — higher than 28% of all known CVEs
Summary
Vulnerability in the MySQL NDB Cluster product of Oracle MySQL allows a low privileged attacker with network access via HTTP to compromise the MySQL NDB Cluster. Attacks may significantly impact additional products, changing the scope of the threat.
Risk Assessment
Successful attacks can lead to unauthorized creation, deletion, or modification access to critical data, posing a serious risk to the integrity and confidentiality of data within the organization.
Recommendation
It is recommended to update to the latest version of MySQL NDB Cluster to minimize the risk associated with this vulnerability and to monitor access to the system.
Original NVD description (English source)
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).