CVE-2025-24526

Mattermost versions 10.1.x <= 10.1.3, 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access to it
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:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*

History

01 Oct 2025, 18:03

Type Values Removed Values Added
CPE cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
First Time Mattermost
Mattermost mattermost Server
References () https://mattermost.com/security-updates - () https://mattermost.com/security-updates - Vendor Advisory
Summary
  • (es) Las versiones de Mattermost 10.1.x &lt;= 10.1.3, 10.4.x &lt;= 10.4.1, 9.11.x &lt;= 9.11.7, 10.3.x &lt;= 10.3.2, 10.2.x &lt;= 10.2.2 no pueden restringir la exportación de canales archivados cuando la opción "Permitir a los usuarios ver canales archivados" está deshabilitada, lo que permite que un usuario exporte el contenido de un canal cuando no debería tener acceso a él.

24 Feb 2025, 08:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-02-24 08:15

Updated : 2025-10-01 18:03


NVD link : CVE-2025-24526

Mitre link : CVE-2025-24526

CVE.ORG link : CVE-2025-24526


JSON object : View

Products Affected

mattermost

  • mattermost_server
CWE
CWE-863

Incorrect Authorization