CVE-2026-107384
highMariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases.
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/144b8f4ef29539a9fb4... security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/6743b2f4a89b074268b... security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/8eb450972ff0f3826d7... security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/b9b04ec82a60b2caf2b... security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.2.5 security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.3.4 security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.4.7 security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.5.4 security-advisories@github.com
- https://github.com/mariadb-corporation/mariadb-connector-nodejs/security/advisories/GHSA-v... security-advisories@github.com
- https://hackerone.com/reports/3889198 security-advisories@github.com
- https://jira.mariadb.org/browse/CONJS-369 security-advisories@github.com