CVE-2026-44169: CWE-863: Incorrect Authorization in MariaDB server
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.
AI Analysis
Technical Summary
CVE-2026-44169 is an incorrect authorization vulnerability (CWE-863) in MariaDB server. It affects versions 11.4.1 through 11.4.10, 11.8.1 through 11.8.6, and exactly 12.3.1. The flaw allows users who have EXECUTE access to stored routines via roles to view the routine definitions even if they lack the SHOW CREATE ROUTINE privilege. This could lead to unauthorized disclosure of stored routine code. The vulnerability has been addressed by patches in versions 11.4.11, 11.8.7, and 12.3.2.
Potential Impact
The vulnerability allows unauthorized users with EXECUTE privilege granted through roles to view stored routine definitions without the required SHOW CREATE ROUTINE privilege. This results in limited confidentiality impact by exposing routine source code. There is no impact on integrity or availability. The CVSS v3.1 base score is 4.3 (medium severity), reflecting low confidentiality impact and low complexity of attack with low privileges required.
Mitigation Recommendations
A fix is available in MariaDB server versions 11.4.11, 11.8.7, and 12.3.2. Users should upgrade affected installations to these or later versions to remediate the vulnerability. No other mitigations are specified.
CVE-2026-44169: CWE-863: Incorrect Authorization in MariaDB server
Description
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.
CVSS v3.1
Score 4.3medium
Affected software
pkg:github/mariadb/serverRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-44169 is an incorrect authorization vulnerability (CWE-863) in MariaDB server. It affects versions 11.4.1 through 11.4.10, 11.8.1 through 11.8.6, and exactly 12.3.1. The flaw allows users who have EXECUTE access to stored routines via roles to view the routine definitions even if they lack the SHOW CREATE ROUTINE privilege. This could lead to unauthorized disclosure of stored routine code. The vulnerability has been addressed by patches in versions 11.4.11, 11.8.7, and 12.3.2.
Potential Impact
The vulnerability allows unauthorized users with EXECUTE privilege granted through roles to view stored routine definitions without the required SHOW CREATE ROUTINE privilege. This results in limited confidentiality impact by exposing routine source code. There is no impact on integrity or availability. The CVSS v3.1 base score is 4.3 (medium severity), reflecting low confidentiality impact and low complexity of attack with low privileges required.
Mitigation Recommendations
A fix is available in MariaDB server versions 11.4.11, 11.8.7, and 12.3.2. Users should upgrade affected installations to these or later versions to remediate the vulnerability. No other mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-05-05T14:39:34.923Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a2c4809e617e2d8349cf14d
Added to database: 06/12/2026, 17:55:21 UTC
Last enriched: 06/19/2026, 18:24:33 UTC
Last updated: 07/31/2026, 19:22:59 UTC
Views: 64
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