CVE-2026-3494
MariaDB Foundation, Amazon / Amazon.com, Inc. · published 2026-03-03
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by AMZN via the CVE Program.
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.
Filed by AMZN; not a statement by MariaDB Foundation, Amazon / Amazon.com, Inc..
Status at the source
- NVD status: Analyzed
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| MariaDB Foundation | MariaDB Server | 10.6.25: unaffected 10.11.16: unaffected 11.4.10: unaffected 11.8.6: unaffected |
| Amazon | Aurora MySQL | 2.12.6: unaffected 3.04.6: unaffected 3.10.3: unaffected 3.11.1: unaffected |
| Amazon | RDS for MySQL | 5.7.44-RDS.20260212: unaffected 8.0.45: unaffected 8.4.8: unaffected |
| Amazon | RDS for MariaDB | 10.6.25: unaffected 10.11.16: unaffected 11.4.10: unaffected 11.8.6: unaffected |
Products named in NVD's CPE match criteria (3)
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*cpe:2.3:a:amazon:aurora_mysql:*:*:*:*:*:*:*:*cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mysql:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 4.0: 5.3 MEDIUM — as published by AMZN (Secondary)
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: 4.3 MEDIUM — as published by AMZN (Secondary)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: no · Technical impact: partial
DeSpy does not score records. These are the sources' own values.
Weaknesses
CWE-778, NVD-CWE-noinfo
Sources
References the source lists
- https://aws.amazon.com/security/security-bulletins/2026-006-AWS/
- https://github.com/MariaDB/server/commit/635559a2ad68a5a6d1a354e8209c58323dba0261
- https://github.com/aws/audit-plugin-for-mysql/commit/01e25a5cb1073f131eea774c06c8a056b1e4b2ff
Source dates: published 2026-03-03, last changed 2026-07-14. DeSpy's copy of this version is dated 2026-09-28.
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