MySQL Server Vulnerability in Oracle Software Products
CVE-2025-21520

1.8LOW

Key Information:

Vendor

Oracle
Status
Mysql Cluster
Mysql Server
Vendor
CVE Published:
21 January 2025

What is CVE-2025-21520?

A vulnerability exists in the MySQL Server component of Oracle MySQL, specifically affecting versions 8.0.40 and earlier, 8.4.3 and earlier, and 9.1.0 and earlier. This issue can be exploited by a highly privileged attacker with access to the MySQL infrastructure, allowing unauthorized read access to specific data within MySQL Server. Notably, this vulnerability requires human interaction from another person, making it somewhat challenging to exploit. Organizations using the aforementioned versions should assess their security posture to mitigate potential risks associated with this vulnerability.

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Affected Version(s)

MySQL Cluster * <= 7.6.32

MySQL Cluster * <= 8.0.40

MySQL Cluster * <= 8.4.3

References

https://www.oracle.com/security-alerts/cpujan2025.html
vendor-advisory

CVSS V3.1

Score:
1.8
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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