CVE-2025-6227 Information

Jul 19, 2025 cve

Description

Mattermost versions 10.5.x <= 10.5.7 9.11.x <= 9.11.16 fail to negotiate a new token when accepting the invite which allows a user that intercepts both invite and password to send synchronization payloads to the server that originally created the invite via the REST API.

Reference

https://mattermost.com/security-updates

CNNVD-202507-2434 (Published: 2025-07-18)

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