CVE-2024-47401

Mattermost versions 9.10.x <= 9.10.2, 9.11.x <= 9.11.1 and 9.5.x <= 9.5.9 fail to prevent detailed error messages from being displayed in Playbooks which allows an attacker to generate a large response and cause an amplified GraphQL response which in turn could cause the application to crash by sending a specially crafted request to Playbooks.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://mattermost.com/security-updates	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::

History

29 Sep 2025, 14:47

Type	Values Removed	Values Added
First Time		Mattermost Mattermost mattermost Server
CPE		cpe:2.3:a:mattermost:mattermost_server::::::::
References	~~() https://mattermost.com/security-updates -~~	() https://mattermost.com/security-updates - Vendor Advisory

29 Oct 2024, 14:34

Type	Values Removed	Values Added
Summary		(es) Las versiones 9.10.x <= 9.10.2, 9.11.x <= 9.11.1 y 9.5.x <= 9.5.9 de Mattermost no evitan que se muestren mensajes de error detallados en Playbooks, lo que permite a un atacante generar una respuesta grande y causar una respuesta GraphQL amplificada que, a su vez, podría provocar que la aplicación se bloquee al enviar una solicitud especialmente manipulada a Playbooks.

29 Oct 2024, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-10-29 09:15

Updated : 2025-09-29 14:47

NVD link : CVE-2024-47401

Mitre link : CVE-2024-47401

CVE.ORG link : CVE-2024-47401

JSON object : View

Products Affected

mattermost

mattermost_server

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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