CVE-2026-4147

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command.

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 HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://jira.mongodb.org/browse/SERVER-119317	Patch 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:::::-:::*
	cpe:2.3:a:mongodb:mongodb:8.3.0:alpha0:::-:::*
	cpe:2.3:a:mongodb:mongodb:8.3.0:alpha1:::-:::*
	cpe:2.3:a:mongodb:mongodb:8.3.0:alpha2:::-:::*
	cpe:2.3:a:mongodb:mongodb:8.3.0:alpha3:::-:::*
	cpe:2.3:a:mongodb:mongodb:8.3.0:rc1:::-:::*

History

10 Apr 2026, 17:40

Type	Values Removed	Values Added
References	~~() https://jira.mongodb.org/browse/SERVER-119317 -~~	() https://jira.mongodb.org/browse/SERVER-119317 - Patch, Vendor Advisory
CPE		cpe:2.3:a:mongodb:mongodb:::::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha3:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha1:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha2:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:rc1:::-:::* cpe:2.3:a:mongodb:mongodb:8.3.0:alpha0:::-:::*
First Time		Mongodb Mongodb mongodb
CWE		CWE-908

18 Mar 2026, 14:52

Type	Values Removed	Values Added
Summary		(es) Un usuario autenticado con el rol de lectura puede leer cantidades limitadas de memoria de pila no inicializada a través de invocaciones especialmente diseñadas del comando filemd5.

17 Mar 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-17 16:16

Updated : 2026-04-10 17:40

NVD link : CVE-2026-4147

Mitre link : CVE-2026-4147

CVE.ORG link : CVE-2026-4147

JSON object : View

Products Affected

mongodb

mongodb

CWE

CWE-457

Use of Uninitialized Variable

CWE-908

Use of Uninitialized Resource

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