Details
- Type
- Privilege Escalation
- Impact
- Privilege Escalation
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Published
- 9 October 2026
- Updated
- 15 October 2026
- Weakness
- CWE-116
Vendor fix
Update to versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, or 13.0.2 or later.
Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-107823
- https://github.com/MariaDB/server/security/advisories/GHSA-g2q2-3936-cp37
- https://jira.mariadb.org/browse/MDEV-40484
- https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28
- https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9
- https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3
- https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2
- https://github.com/MariaDB/server/commit/8a642bc8103aadc6b2087d781ba8e1595616a2c4
- https://github.com/MariaDB/server/releases/tag/mariadb-10.11.19
- https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13