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CVE PROGRAM SOURCE RECORD8.1 High

CVE-2026-107384

MariaDB Connector/Node.js: SQL injection through object keys in SET expansion (permitSetMultiParamEntries)

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. From 3.2.0 until 3.2.5, 3.3.4, 3.4.7, and 3.5.4, applications that enable permitSetMultiParamEntries can pass objects whose keys are expanded into a SQL SET clause without being processed by escapeId. An attacker-controlled key containing a backtick can close the quoted identifier and cause the remainder of the key to be interpreted as SQL. This can update columns the application did not intend to expose and can append arbitrary SQL with the database user's privileges. The option is disabled by default, and serialized-object handling used when it is disabled is not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4.

Affected products

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

mariadb-corporation mariadb-connector-nodejs

  • >= 3.2.0, < 3.2.5affected
  • >= 3.3.0, < 3.3.4affected
  • >= 3.4.0, < 3.4.7affected
  • >= 3.5.0-rc.0, < 3.5.4affected

References