cve-2026-60171

MEDIUM CVSS 4.9 cvelistv5

Description

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.47. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Timeline

Published: 2026-07-21 21:33 UTC
Last Modified: 2026-07-23

CVSS Details

Attack Vector: NETWORK
Attack Complexity: LOW
Privileges Required: HIGH

Affected Products

Oracle Corporation MySQL Cluster

Weaknesses (CWE)

CWE-400

SSVC (CISA Stakeholder-Specific Vulnerability Categorization) CISA Coordinator v2.0.3

Exploitation: none
Automatable: no
Technical Impact: partial
Decision timestamp: 2026-07-23T16:21:58.068333Z

What is SSVC? — CISA's vulnerability-prioritisation framework using a decision tree rather than a single score.

References

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

Linked Vulnerabilities

cpujul2026csaf csaf_oracle

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cve-2026-60171

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