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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 15
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Mariadb Mariadb
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
|
— |
<= 10.6.24
|
|
Mariadb Mariadb
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
|
10.7.0
|
<= 10.11.15
|
|
Mariadb Mariadb
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
|
11.0.0
|
<= 11.4.9
|
|
Mariadb Mariadb
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
|
11.5.0
|
<= 11.8.5
|
|
Amazon Aurora_Mysql
cpe:2.3:a:amazon:aurora_mysql:*:*:*:*:*:*:*:*
|
— |
<= 2.12.5
|
|
Amazon Aurora_Mysql
cpe:2.3:a:amazon:aurora_mysql:*:*:*:*:*:*:*:*
|
3.01.0
|
<= 3.04.5
|
|
Amazon Aurora_Mysql
cpe:2.3:a:amazon:aurora_mysql:*:*:*:*:*:*:*:*
|
3.05.1
|
<= 3.10.2
|
|
Amazon Aurora_Mysql
cpe:2.3:a:amazon:aurora_mysql:3.11.0:*:*:*:*:*:*:*
|
— | — |
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mysql:*:*
|
— |
<= 5.7.44-rds.20251212
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mariadb:*:*
|
— |
<= 10.6.24
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mysql:*:*
|
8.0.11
|
<= 8.0.44
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mysql:*:*
|
8.4.3
|
<= 8.4.7
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mariadb:*:*
|
10.11.4
|
<= 10.11.15
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mariadb:*:*
|
11.4.3
|
<= 11.4.9
|
|
Amazon Relational_Database_Service
cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mariadb:*:*
|
11.8.3
|
<= 11.8.5
|
References 3
https://aws.amazon.com/security/security-bulletins/2026-006-AWS/
ff89ba41-3aa1-4d27-914a-91399e9639e5
https://github.com/MariaDB/server/commit/635559a2ad68a5a6d1a354e8209c58323dba02…
ff89ba41-3aa1-4d27-914a-91399e9639e5
https://github.com/aws/audit-plugin-for-mysql/commit/01e25a5cb1073f131eea774c06…
ff89ba41-3aa1-4d27-914a-91399e9639e5