Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Options). Supported versions that are affected are 8.0.40 and prior, 8.4.3 and prior and 9.1.0 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 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 Server accessible data. CVSS 3.1 Base Score 1.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N).

INFO

Published Date :

2025-01-21T20:53:04.217Z

Last Modified :

2025-11-03T20:57:46.303Z

Source :

oracle
AFFECTED PRODUCTS

The following products are affected by CVE-2025-21520 vulnerability.

Vendors Products
Oracle
  • Mysql Cluster
  • Mysql Server
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-21520.

URL Resource
https://nvd.nist.gov/vuln/detail/CVE-2025-21520 cve-icon
https://security.netapp.com/advisory/ntap-20250131-0004/ cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-21520 cve-icon
https://www.oracle.com/security-alerts/cpujan2025.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpujan2025.html#AppendixMSQL cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact