Unauthorized Data Access in MySQL Server by Oracle
CVE-2025-30703

2.7LOW

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
15 April 2025

What is CVE-2025-30703?

A vulnerability exists in Oracle MySQL Server's InnoDB component that could be exploited by an attacker with high privilege and network access. This flaw allows for unauthorized actions including updates, inserts, or deletions of accessible data within the MySQL Server. Affected versions include 8.0.0 through 8.0.41, 8.4.0 through 8.4.4, and 9.0.0 through 9.2.0. Organizations using these versions should implement recommended security measures to mitigate the risk.

Affected Version(s)

MySQL Server 8.0.0 <= 8.0.41

MySQL Server 8.4.0 <= 8.4.4

MySQL Server 9.0.0 <= 9.2.0

References

https://www.oracle.com/security-alerts/cpuapr2025.html
vendor-advisory

CVSS V3.1

Score:
2.7
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-30703 : Unauthorized Data Access in MySQL Server by Oracle