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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2026-86047

MariaDB: Insufficient quoting in mariadb-dump and SHOW commands

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, SHOW CREATE SERVER, SHOW CREATE USER, and mariadb-dump are affected because each does not consistently quote identifiers and values when serializing SQL. A low-privileged attacker can trigger the issue when an attacker-created object with crafted identifiers or values is included in SHOW output or a dump, then create an object with crafted identifiers or values so generated SQL contains injected statements and execute attacker-injected SQL when the poisoned output is applied. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

MariaDB server

  • >= 10.6.1, < 10.6.28affected
  • >= 10.11.1, < 10.11.19affected
  • >= 11.4.1, < 11.4.13affected
  • >= 11.8.1, < 11.8.9affected
  • >= 12.3.1, < 12.3.3affected
  • >= 13.0.1, < 13.0.2affected

References