CVE-2025-21567 — MEDIUM (4.3)

Q: How severe is CVE-2025-21567?

CVE-2025-21567 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-21567?

Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql Server.

Vulnerability Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 9.1.0 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Oracle	Mysql Server	>= 9.0.0, <= 9.1.0

Related Weaknesses (CWE)

CWE-863

References

FAQ

What is CVE-2025-21567?

CVE-2025-21567 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 9.1.0 and prior. Easily exploitable vulnerability allows ...

How severe is CVE-2025-21567?

CVE-2025-21567 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-21567?

Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql Server.