CVE-2022-21308 Privilege escalation in MySQL Cluster

Medium 6.3 Published 19 Jan 2022 Updated 24 Sep 2024

A high-privileged attacker with physical network access can compromise MySQL Cluster, leading to full takeover of the database system.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: Available

What is CVE-2022-21308?

CVE-2022-21308 is a medium-severity vulnerability in Netapp Oncommand Insight, published on 19 Jan 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 8.0.27 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 takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

Which versions are affected by CVE-2022-21308?

It affects 3 products.

Products include Netapp Oncommand Insight, Netapp Oncommand Workflow Automation, Oracle Mysql.

How do I fix CVE-2022-21308?

Apply the vendor's patch.

Is CVE-2022-21308 being exploited?

There is no known exploitation of CVE-2022-21308 in the wild and no public exploit code.

All Netapp Oncommand Insight vulnerabilities

Sources

Also known as AZL-7699, GHSA-92jq-382g-93x2.