CVE-2026-13075

An authenticated user can cause the mongod process to be terminated by the operating system under memory pressure via the $rankFusion and $scoreFusion aggregation stages. The issue originates in the server's error-handling path and requires the ability to run aggregation queries.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jira.mongodb.org/browse/SERVER-128316	Vendor Advisory Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mongodb:mongodb::::::::
	cpe:2.3:a:mongodb:mongodb::::::::

History

24 Oct 2026, 13:10

Type	Values Removed	Values Added
Summary		(es) Un usuario autenticado puede causar que el proceso mongod sea terminado por el sistema operativo bajo presión de memoria a través de las etapas de agregación $rankFusion y $scoreFusion. El problema se origina en la ruta de manejo de errores del servidor y requiere la capacidad de ejecutar consultas de agregación.

Information

Published : 2026-07-22 20:16

Updated : 2026-10-24 13:10

NVD link : CVE-2026-13075

Mitre link : CVE-2026-13075

CVE.ORG link : CVE-2026-13075

JSON object : View

Products Affected

mongodb

mongodb

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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