CVE-2026-4359

A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C driver.

CVSS v3 2.0 LOW

2.0^/10

CVSS v3 : LOW

Vector :

Exploitability : 0.5 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://jira.mongodb.org/browse/CDRIVER-6251	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mongodb:c_driver::::::mongodb::*
	cpe:2.3:a:mongodb:c_driver::::::mongodb::*

History

02 Apr 2026, 12:34

Type	Values Removed	Values Added
References	~~() https://jira.mongodb.org/browse/CDRIVER-6251 -~~	() https://jira.mongodb.org/browse/CDRIVER-6251 - Patch, Vendor Advisory
CPE		cpe:2.3:a:mongodb:c_driver::::::mongodb::*
First Time		Mongodb c Driver Mongodb
CWE		NVD-CWE-noinfo

18 Mar 2026, 14:52

Type	Values Removed	Values Added
Summary		(es) Un servidor en la nube de terceros comprometido o un atacante man-in-the-middle podría enviar una respuesta HTTP malformada y causar un fallo en las aplicaciones que utilizan el controlador C de MongoDB.

17 Mar 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-17 20:16

Updated : 2026-04-02 12:34

NVD link : CVE-2026-4359

Mitre link : CVE-2026-4359

CVE.ORG link : CVE-2026-4359

JSON object : View

Products Affected

mongodb

c_driver

CWE

CWE-158

Improper Neutralization of Null Byte or NUL Character

NVD-CWE-noinfo

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