CVE-2024-47003

Mattermost versions 9.11.x <= 9.11.0 and 9.5.x <= 9.5.8 fail to validate that the message of the permalink post is a string, which allows an attacker to send a non-string value as the message of a permalink post and crash the frontend.

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://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:9.11.0:-::::::
	cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc1::::::
	cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc2::::::
	cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc3::::::

History

26 Sep 2024, 18:42

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc1:::::: cpe:2.3:a:mattermost:mattermost_server:9.11.0:-:::::: cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc3:::::: cpe:2.3:a:mattermost:mattermost_server:::::::: cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc2::::::
References	~~() https://mattermost.com/security-updates -~~	() https://mattermost.com/security-updates - Vendor Advisory
First Time		Mattermost Mattermost mattermost Server
CVSS	v2 : ~~unknown~~ v3 : ~~3.1~~	v2 : unknown v3 : 6.5

26 Sep 2024, 13:32

Type	Values Removed	Values Added
Summary		(es) Las versiones 9.11.x <= 9.11.0 y 9.5.x <= 9.5.8 de Mattermost no logran validar que el mensaje de la publicación de enlace permanente sea una cadena, lo que permite a un atacante enviar un valor que no sea una cadena como mensaje de una publicación de enlace permanente y bloquear el frontend.

26 Sep 2024, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-09-26 08:15

Updated : 2024-09-26 18:42

NVD link : CVE-2024-47003

Mitre link : CVE-2024-47003

CVE.ORG link : CVE-2024-47003

JSON object : View

Products Affected

mattermost

mattermost_server

CWE

NVD-CWE-noinfo CWE-400

Uncontrolled Resource Consumption

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