CVE-2021-2144

moderate-risk

Published 2021-04-22

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions that are affected are 5.7.29 and prior and 8.0.19 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in takeover of MySQL Server. 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).

Do I need to act?

2.7% chance of exploitation in next 30 days

EPSS score — moderate 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 7.2/10 High

NETWORK / LOW complexity

Affected Products (7)

Mysql

Active Iq Unified Manager

Oncommand Insight

Oncommand Workflow Automation

Snapcenter

Mariadb

Affected Vendors

Oracle Mariadb Netapp

References (4)

Third Party Advisory https://security.netapp.com/advisory/ntap-20210513-0002/

Vendor Advisory https://www.oracle.com/security-alerts/cpuapr2021.html

Third Party Advisory https://security.netapp.com/advisory/ntap-20210513-0002/

Vendor Advisory https://www.oracle.com/security-alerts/cpuapr2021.html

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moderate-risk

Severity 26/34 · High

Exploitability 6/34 · Minimal

Exposure 14/34 · Moderate