CVE-2026-30951: falha de alta gravidade em sequelize
Sequelize v6 Vulnerable to SQL Injection via JSON Column Cast Type
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.5epss 0.5%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
sequelize · sequelizeCVEs relacionadas — sequelize
No mesmo produto, das mais perigosas para as menos.
Referências
https://access.redhat.com/errata/RHSA-2026:8498https://access.redhat.com/security/cve/CVE-2026-30951https://bugzilla.redhat.com/show_bug.cgi?id=2446250https://github.com/sequelize/sequelize/security/advisories/GHSA-6457-6jrx-69crhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-30951.json