Name: CVE-2026-3494: Insufficient Logging
Creator: Rapid7
Published: 2026-03-03T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-3494, CWE-778, CVSS 4.3, EPSS 0.00372

In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (—) or hash (#) style comments, the statement is not logged.

CVSS Details

CVSS 4.0 Base Score: 5.3 (MEDIUM)
CVSS 4.0 Vector: (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X)
CVSS 3.1 Base Score: 4.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade mariadb	Apr 21, 2026	Mar 3, 2026
Amazon_linux_2023	—	Upgrade mariadb1011-server-debuginfoUpgrade mariadb114-oqgraph-engine-debuginfoUpgrade mariadb1011-sphinx-engineUpgrade mariadb1011Upgrade mariadb114-connect-engine-debuginfoUpgrade mariadb114-client-utilsUpgrade mariadb1011-debugsourceUpgrade mariadb114-test-debuginfoUpgrade mariadb114-pamUpgrade mariadb114-cracklib-password-check-debuginfoUpgrade mariadb1011-server-utilsUpgrade mariadb1011-cracklib-password-checkUpgrade mariadb1011-errmsgUpgrade mariadb1011-connect-engine-debuginfoUpgrade mariadb1011-oqgraph-engineUpgrade mariadb114-serverUpgrade mariadb114-server-debuginfoUpgrade mariadb114-server-utilsUpgrade mariadb114-gssapi-server-debuginfoUpgrade mariadb114-oqgraph-engineUpgrade mariadb114-sphinx-engine-debuginfoUpgrade mariadb114-errmsgUpgrade mariadb1011-develUpgrade mariadb114-pam-debuginfoUpgrade mariadb114-rocksdb-engineUpgrade mariadb1011-commonUpgrade mariadb114-testUpgrade mariadb1011-gssapi-server-debuginfoUpgrade mariadb114-backupUpgrade mariadb114-server-utils-debuginfoUpgrade mariadb1011-testUpgrade mariadb1011-oqgraph-engine-debuginfoUpgrade mariadb114-gssapi-serverUpgrade mariadb1011-server-utils-debuginfoUpgrade mariadb114-rocksdb-engine-debuginfoUpgrade mariadb1011-serverUpgrade mariadb114-sphinx-engineUpgrade mariadb114-develUpgrade mariadb1011-gssapi-serverUpgrade mariadb1011-sphinx-engine-debuginfoUpgrade mariadb1011-client-utilsUpgrade mariadb114-debugsourceUpgrade mariadb114-connect-engineUpgrade mariadb1011-pamUpgrade mariadb1011-cracklib-password-check-debuginfoUpgrade mariadb1011-debuginfoUpgrade mariadb114-cracklib-password-checkUpgrade mariadb114-commonUpgrade mariadb114-backup-debuginfoUpgrade mariadb1011-rocksdb-engineUpgrade mariadb114-debuginfoUpgrade mariadb1011-pam-debuginfoUpgrade mariadb1011-backupUpgrade mariadb1011-connect-engineUpgrade mariadb1011-rocksdb-engine-debuginfoUpgrade mariadb1011-backup-debuginfoUpgrade mariadb1011-test-debuginfoUpgrade mariadb114	Jun 9, 2026	Mar 3, 2026
Debian	—	Upgrade mariadb	Jul 12, 2026	Jul 12, 2026
Mariadb Mariadb	—	Upgrade MariaDB to the latest version	May 6, 2026	Mar 3, 2026
Redhat_linux	—	No solution exists	Jul 17, 2026	Mar 3, 2026
Suse	—	Upgrade mariadb-galeraUpgrade mariadbUpgrade libmariadbd-develUpgrade mariadb-benchUpgrade libmariadbd19Upgrade mariadb-rpm-macrosUpgrade mariadb-testUpgrade mariadb-errormessagesUpgrade mariadb-toolsUpgrade mariadb-client	Jun 8, 2026	Jun 5, 2026
Vmware Photon_os	—	Use 'tdnf update' to upgrade all packages to the latest version.	May 27, 2026	Mar 3, 2026

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence