CVE-2026-19004

An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in process termination, disclosure of process memory, or, under certain conditions, arbitrary code execution.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/mongodb/mongo-bi-connector-odbc-driver/releases/tag/v1.4.9	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mongodb:bi_connector_odbc_driver:*:*:*:*:*:*:*:*

History

23 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Una aplicación que utiliza el controlador ODBC MongoDB BI Connector puede experimentar un problema de seguridad de la memoria al procesar parámetros de salida de un procedimiento almacenado. Activar este problema requiere conectarse a un servidor de base de datos no confiable o suplantado que devuelve metadatos manipulados. Esto puede resultar en la terminación del proceso, la divulgación de la memoria del proceso o, bajo ciertas condiciones, la ejecución de código arbitrario.

Information

Published : 2026-08-12 21:17

Updated : 2026-10-23 19:10

NVD link : CVE-2026-19004

Mitre link : CVE-2026-19004

CVE.ORG link : CVE-2026-19004

JSON object : View

Products Affected

mongodb

bi_connector_odbc_driver

CWE

CWE-122

Heap-based Buffer Overflow

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