Description
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the CONNECT engine plugin file-access UDFs json_file(), bson_file(), jfile_make(), bfile_make(), and jbin_file() are affected because each does not enforce FILE privilege or the secure_file_priv setting. A low-privileged attacker can trigger the issue by calling a CONNECT file-access UDF with a filesystem path, then invoke a CONNECT file-access UDF to access a filesystem path and read or write files that the database account is not authorized to access, subject to operating-system permissions. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| MariaDB | server | >= 10.6.1, < 10.6.28; >= 10.11.1, < 10.11.19; >= 11.4.1, < 11.4.13; >= 11.8.1, < 11.8.9; >= 12.3.1, < 12.3.3; >= 13.0.1, < 13.0.2 |
References
- https://github.com/MariaDB/server/commit/4f66ca1b69daf1b7e6a562ca8e86d77a6a70abfePatch
- https://github.com/MariaDB/server/releases/tag/mariadb-10.11.19Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2Release Notes
- https://github.com/MariaDB/server/security/advisories/GHSA-2245-9hm3-wxf6Vendor Advisory
- https://jira.mariadb.org/browse/MDEV-40323Issue Tracking
Timeline
- Published
- Oct 16, 2026
- Last modified
- Oct 20, 2026
- NVD status
- Analyzed