CVE-2026-13064

Certain query operations involving deeply nested $jsonSchema constructs can trigger disproportionate CPU consumption in affected MongoDB deployments, potentially leading to resource exhaustion. The resulting CPU-bound operation cannot be interrupted through standard administrative controls.

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-125872	Vendor Advisory Issue Tracking

Configurations

Configuration 1 (hide)

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

History

05 Aug 2026, 14:46

Type	Values Removed	Values Added
First Time		Mongodb mongodb Mongodb
CPE		cpe:2.3:a:mongodb:mongodb:::::-:::*
References	~~() https://jira.mongodb.org/browse/SERVER-125872 -~~	() https://jira.mongodb.org/browse/SERVER-125872 - Vendor Advisory, Issue Tracking

22 Jul 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-22 20:16

Updated : 2026-08-05 14:46

NVD link : CVE-2026-13064

Mitre link : CVE-2026-13064

CVE.ORG link : CVE-2026-13064

JSON object : View

Products Affected

mongodb

mongodb

CWE

CWE-407

Inefficient Algorithmic Complexity

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