CVE-2021-2374
low-risk
Published 2021-07-21
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.25 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.1 Base Score 4.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N).
Do I need to act?
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0.16% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.1/10
Medium
LOCAL
/ HIGH complexity
Affected Products (4)
Affected Vendors
References (8)
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210723-0001/
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2021.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210723-0001/
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2021.html
22
/ 100
low-risk
Severity
11/34 · Low
Exploitability
1/34 · Minimal
Exposure
10/34 · Low