CVE-2026-60623: High severity Oracle MySQL Connectors (Connector/J) vulnerability
Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 9.7.0-9.7.1. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL Connectors accessible data as well as unauthorized access to critical data or complete access to all MySQL Connectors accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Connectors. CVSS 3.1 Base Score 7.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle MySQL (Connector/J)to a version that resolves this vulnerability.Fixed in 9.7.0-9.7.1
Event History
Frequently Asked Questions
What is the severity of CVE-2026-60623?
CVE-2026-60623 has a severity rating of 7.1, which is considered high.
How do I fix CVE-2026-60623?
To fix CVE-2026-60623, upgrade the affected Oracle MySQL Connectors to version 9.7.2 or later.
Who is affected by CVE-2026-60623?
CVE-2026-60623 affects users of the Oracle MySQL Connectors, specifically versions 9.7.0 to 9.7.1.
What types of attacks can CVE-2026-60623 facilitate?
CVE-2026-60623 allows low privileged attackers with network access to compromise MySQL Connectors.
What component is associated with CVE-2026-60623?
CVE-2026-60623 is associated with the MySQL Connectors product, specifically the Connector/J component.