Replication Vulnerability in MySQL Server and MySQL Cluster from Oracle
CVE-2026-60747

6.2MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Server
Mysql Cluster
Vendor
CVE Published:
21 July 2026

What is CVE-2026-60747?

An unauthenticated vulnerability in the MySQL Server and MySQL Cluster products from Oracle allows an attacker with logon access to the infrastructure to compromise the system. This can lead to unauthorized methods to hang or frequently crash the server, resulting in a complete denial of service. Affected versions include MySQL Server 8.4.0-8.4.10 and 9.7.0-9.7.1, as well as MySQL Cluster 8.0.0-8.0.47, 8.4.0-8.4.10, and 9.7.0-9.7.1.

Affected Version(s)

MySQL Cluster 8.0.0-8.0.47

MySQL Cluster 8.4.0-8.4.10

MySQL Cluster 9.7.0-9.7.1

References

https://www.oracle.com/security-alerts/cpujul2026.html
vendor-advisory

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.