CVE Watch21 de out. de 2026

CVE-2026-101786

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affect

CVSS

7.2

Alta

EPSS

0.4%

p37

KEV

—

Exploit Today

0-100

Publicado: 20 de out. de 2026 · Última mod.: 21 de out. de 2026

EPSS · 30d

0.4%EPSS · 30 dias0.5%

2026-10-212026-11-07

Descrição técnica

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Optimizer). 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 high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in takeover of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Referências oficiais

www.oracle.comhttps://www.oracle.com/security-alerts/cpuoct2026.html

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