CVE-2026-60191

MEDIUM

MySQL Server and MySQL Cluster Denial of Service via Replication

Generated titleSource: EIP title enrichment
STIX 2.1 vulnerability

Record summary

CVE-2026-60191 has a selected CVSS score of 4.1 (medium).

Description

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).

Description source: GitHub Advisory

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Jul 23, 2026 · Source: CVE List

Affected products and versions

2
ProductSourceVersion range

MySQL Cluster

Browse Oracle Corporation / MySQL Cluster
CVE List8.0.0-8.0.47affected
8.4.0-8.4.10affected
9.7.0-9.7.1affected

MySQL Server

Browse Oracle Corporation / MySQL Server
CVE List8.4.0-8.4.10affected
9.7.0-9.7.1affected

References

2