CVE-2024-40886

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0, 9.8.x <= 9.8.2 fail to sanitize user inputs in the frontend that are used for redirection which allows for a one-click client-side path traversal that is leading to CSRF in User Management page of the system console.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

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::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::

History

23 Aug 2024, 16:09

Type	Values Removed	Values Added
CPE		cpe:2.3:a:mattermost:mattermost::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~4.6~~	v2 : unknown v3 : 8.8
References	~~() https://mattermost.com/security-updates -~~	() https://mattermost.com/security-updates - Vendor Advisory
First Time		Mattermost mattermost Mattermost

22 Aug 2024, 12:48

Type	Values Removed	Values Added
Summary		(es) Las versiones de Mattermost 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0, 9.8.x <= 9.8.2 no desinfectan las entradas del usuario en la interfaz que se utilizan para la redirección lo que permite path traversal del lado del cliente con un solo clic que conduce a CSRF en la página Administración de usuarios de la consola del sistema.

22 Aug 2024, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-08-22 07:15

Updated : 2024-08-23 16:09

NVD link : CVE-2024-40886

Mitre link : CVE-2024-40886

CVE.ORG link : CVE-2024-40886

JSON object : View

Products Affected

mattermost

mattermost

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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