Sequelizejs Sequelize vulnerabilities

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Published CVEs affecting Sequelizejs Sequelize: 1 record(s), with affected versions and fixes.
cpe:2.3:a:sequelizejs:sequelize

CVE-2026-30951 High · 7.5 CWE-89 Mar 10, 2026

Sequelize v6 Vulnerable to SQL Injection via JSON Column Cast Type

Sequelize is a Node.js ORM tool. Prior to 6.37.8, there is SQL injection via unescaped cast type in JSON/JSONB where clause processing. The _traverseJSON() function splits JSON path keys on :: to extract a cast type, which is interpolated raw into CAST(... AS <type>) SQL. An attacker who controls JSON object keys can inject arbitrary SQL and exfiltrate data from any table. This vulnerability is fixed in 6.37.8.