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CVE-2026-3494

5.3 medium exploit SSVC exploitation: none Analyzed

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.

Fix

Public exploits 1

Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.

Patch, vendor advisory and mitigation references on NVD 2

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 5.3 · mariadb, amazonNVD modified 2026-10-20 19:17

Affected (CPE criteria) 5

  • cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
  • cpe:2.3:a:amazon:aurora_mysql:*:*:*:*:*:*:*:*
  • cpe:2.3:a:amazon:aurora_mysql:3.11.0:*:*:*:*:*:*:*
  • cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mysql:*:*
  • cpe:2.3:a:amazon:relational_database_service:*:*:*:*:*:mariadb:*:*

References 3