CVE-2026-60191: 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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 4.1 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/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. Upgrade

    Upgrade MySQL Server to a version that resolves this vulnerability.

    Fixed in 8.4.10
  2. Upgrade

    Upgrade MySQL Server to a version that resolves this vulnerability.

    Fixed in 9.7.1
  3. Upgrade

    Upgrade MySQL Cluster to a version that resolves this vulnerability.

    Fixed in 8.0.47
  4. Upgrade

    Upgrade MySQL Cluster to a version that resolves this vulnerability.

    Fixed in 8.4.10
  5. Upgrade

    Upgrade MySQL Cluster to a version that resolves this vulnerability.

    Fixed in 9.7.1

Event History

Jul 21, 2026
CVE Published
via MITRE·09:33 PM
Data Sourced
via MITRE·09:33 PM
DescriptionSeverity
Data Sourced
via NVD·10:17 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2026-60191?

The severity of CVE-2026-60191 is medium with a score of 4.1.

2

How do I fix CVE-2026-60191?

To fix CVE-2026-60191, users should upgrade to MySQL Server versions 8.4.11 or higher, 9.7.2 or higher, or MySQL Cluster versions 8.0.48 or higher.

3

What products are affected by CVE-2026-60191?

CVE-2026-60191 affects Oracle MySQL Server versions 8.4.0-8.4.10, 9.7.0-9.7.1, and MySQL Cluster versions 8.0.0-8.0.47, 8.4.0-8.4.10, and 9.7.0-9.7.1.

4

Is CVE-2026-60191 difficult to exploit?

CVE-2026-60191 is considered to be a difficult to exploit vulnerability.

5

What impact does CVE-2026-60191 have on my system?

CVE-2026-60191 poses a high privilege escalation risk that can impact availability.

Company

Resources

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