CVE-2022-21486

Severity: low (CVSS 2.9 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-04-19 · updated 2026-06-17

Description

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.35 and prior, 7.5.25 and prior, 7.6.21 and prior and 8.0.28 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 2.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:L).

Affected products

Active IQ Unified Manager for VMware vSphere, Linux, and Microsoft Windows: all versions
OnCommand Insight: all versions
NetApp SnapCenter: all versions
MySQL Server: from 7.4.0 through 7.4.35; from 7.5.0 through 7.5.25; from 7.6.0 through 7.6.21; from 8.0.0 through 8.0.28

References

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