Skip to content
OpenAdvisories
Medium · 5.3 CVE-2026-101720 EUVD-2026-106121GHSA-w4pf-5vfj-jhrj

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supported versions that …

Published Oct 20, 2026 · Updated Oct 22, 2026 · Assigned by oracle

Description

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supported versions that are affected are MySQL Server: 26.7.0-26.7.1; MySQL Cluster: 26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

Affected products

VendorProductAffectedFixed
Oracle MySQL Server 26.7.0-26.7.1 —
Oracle MySQL Cluster 26.7.0-26.7.1 —

Advisories 1

References