MySQL Server Vulnerability in Oracle Software
CVE-2026-22001

2.7LOW

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
21 April 2026

What is CVE-2026-22001?

A vulnerability has been identified in Oracle's MySQL Server that allows an attacker with high privileges and network access to compromise the system. This flaw exists in specific versions of the MySQL Server where unauthorized access to sensitive data can be achieved. The vulnerability presents severe security implications as it could permit unauthorized read access to certain data within MySQL databases. It is critical for users of affected MySQL Server versions to implement appropriate security measures to mitigate potential risks.

Affected Version(s)

MySQL Server 8.0.0 <= 8.0.45

MySQL Server 8.4.0 <= 8.4.8

MySQL Server 9.0.0 <= 9.6.0

References

https://www.oracle.com/security-alerts/cpuapr2026.html
vendor-advisory

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.