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MEDIUM5.3

GO-2025-4199

Mattermost Server exposes team creator's e-mail address to other members in github.com/mattermost/mattermost-server

Quick fix

GO-2025-4199 — github.com/mattermost/mattermost-server: upgrade to the fixed version with the command below.

go get github.com/mattermost/mattermost-server@v4.1.2+incompatible

Details

Mattermost Server exposes team creator's e-mail address to other members in github.com/mattermost/mattermost-server

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/github.com/mattermost/mattermost-server
Introduced in: 0Fixed in: 4.1.2+incompatible
Fixgo get github.com/mattermost/mattermost-server@v4.1.2+incompatible

References