CVE-2026-44169 PUBLISHED

MariaDB: Authorization bypass in role-based routine-level privilege check exposes stored routine definitions

Assigner: GitHub_M
Reserved: 05.05.2026 Published: 12.06.2026 Updated: 13.06.2026

MariaDB server is a community developed fork of MySQL server. From versions 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, a user getting EXECUTE access to a stored routine via a role, could see the routine definition even without SHOW CREATE ROUTINE privilege. This issue has been patched in versions 11.4.11, 11.8.7, and 12.3.2.

Metrics

CVSS 3.1

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

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	MariaDB
Product	server
Versions	Version >= 11.4.1, < 11.4.11 is affected Version >= 11.8.1, < 11.8.7 is affected Version >= 12.3.1, < 12.3.2 is affected

References

Problem Types

CWE-863: Incorrect Authorization CWE