CVE-2025-6706

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific combination of rarely-used aggregation pipeline expressions. This issue affects MongoDB Server v6.0 version prior to 6.0.21, MongoDB Server v7.0 version prior to 7.0.17 and MongoDB Server v8.0 version prior to 8.0.4 when the SBE engine is enabled.

CVSS v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://jira.mongodb.org/browse/SERVER-106746	Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mongodb:mongodb:::::-:::*
	cpe:2.3:a:mongodb:mongodb:::::-:::*
	cpe:2.3:a:mongodb:mongodb:::::-:::*

History

15 Sep 2025, 14:36

Type	Values Removed	Values Added
First Time		Mongodb mongodb Mongodb
Summary		(es) Un usuario autenticado puede activar un use after free que puede provocar un bloqueo de MongoDB Server y otros comportamientos inesperados, incluso si el usuario no tiene autorización para apagar un servidor. El bloqueo se activa en las versiones afectadas al ejecutar una operación del framework de agregación mediante una combinación específica de expresiones de canalización de agregación poco utilizadas. Este problema afecta a MongoDB Server v6.0 anterior a la 6.0.21, MongoDB Server v7.0 anterior a la 7.0.17 y MongoDB Server v8.0 anterior a la 8.0.4 cuando el motor SBE está habilitado.
References	~~() https://jira.mongodb.org/browse/SERVER-106746 -~~	() https://jira.mongodb.org/browse/SERVER-106746 - Issue Tracking, Vendor Advisory
CPE		cpe:2.3:a:mongodb:mongodb:::::-:::*

26 Jun 2025, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-26 14:15

Updated : 2025-09-15 14:36

NVD link : CVE-2025-6706

Mitre link : CVE-2025-6706

CVE.ORG link : CVE-2025-6706

JSON object : View

Products Affected

mongodb

mongodb

CWE

CWE-416

Use After Free

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