CVE-2024-41162 Information

Description

Mattermost versions 9.9.x <= 9.9.0 9.5.x <= 9.5.6 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to disallow the modification of local channels by a remote when shared channels are enabled which allows a malicious remote to make an arbitrary local channel read-only.

Reference

https://mattermost.com/security-updates