CVE-2026-60331: Medium severity Oracle MySQL Server vulnerability

Published Jul 21, 2026
·
Updated

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. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server, MySQL Cluster executes 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 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H).

Affected Software

9 affected components
Oracle MySQL Server>=8.4.0<=8.4.10, >=9.7.0<=9.7.1
Oracle MySQL Cluster>=8.0.0<=8.0.47, >=8.4.0<=8.4.10, >=9.7.0<=9.7.1
Oracle MySQL Server>=8.4.0<=8.4.10
Oracle MySQL Server=9.7.0
Oracle MySQL Server=9.7.1
Oracle MySQL Cluster>=8.0.0<=8.0.47
Oracle MySQL Cluster>=8.4.0<=8.4.10
Oracle MySQL Cluster=9.7.0
Oracle MySQL Cluster=9.7.1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Configuration

    Apply the MySQL fix by upgrading the affected MySQL Server/Cluster installations that include the Replication component from the listed affected ranges to versions not included in those ranges.

    MySQL Server, MySQL Cluster (Server: Replication) Replication = Upgrade affected Oracle MySQL Server/Cluster versions in the Replication component to versions outside the affected ranges (8.4.0-8.4.10, 9.7.0-9.7.1 for Server; 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1 for Cluster).

Event History

Jul 21, 2026
CVE Published
via MITRE·09:34 PM
Data Sourced
via MITRE·09:34 PM
DescriptionSeverity
Data Sourced
via Red Hat·10:07 PM
DescriptionSeverityAffected Software
Data Sourced
via NVD·10:17 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-60331?

The severity of CVE-2026-60331 is rated medium with a score of 6.4.

2

How do I fix CVE-2026-60331?

To fix CVE-2026-60331, upgrade to the latest supported versions of MySQL Server or MySQL Cluster as specified in the advisory.

3

What versions of MySQL are affected by CVE-2026-60331?

The affected versions are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1 and MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10, 9.7.0-9.7.1.

4

What type of vulnerability is CVE-2026-60331?

CVE-2026-60331 is classified as a vulnerabilities related to replication in MySQL Server and MySQL Cluster.

5

Is CVE-2026-60331 difficult to exploit?

CVE-2026-60331 is considered difficult to exploit but allows for high privilege access under certain conditions.

Company

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