CVE-2021-35618

low-risk

Published 2021-10-20

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 8.0.26 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 ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 1.8 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L).

Do I need to act?

0.32% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 1.8/10 Low

ADJACENT_NETWORK / HIGH complexity

Affected Products (6)

Mysql Cluster

Active Iq Unified Manager

Oncommand Insight

Oncommand Workflow Automation

Snapcenter

Affected Vendors

Oracle Netapp

References (4)

Third Party Advisory https://security.netapp.com/advisory/ntap-20211022-0003/

Vendor Advisory https://www.oracle.com/security-alerts/cpuoct2021.html

Third Party Advisory https://security.netapp.com/advisory/ntap-20211022-0003/

Vendor Advisory https://www.oracle.com/security-alerts/cpuoct2021.html

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low-risk

Severity 5/34 · Minimal

Exploitability 1/34 · Minimal

Exposure 13/34 · Low