First published: Mon Oct 28 2024(Updated: )
Mattermost versions 9.11.X <= 9.11.1, 9.5.x <= 9.5.9 icorrectly issues two sessions when using desktop SSO - one in the browser and one in desktop with incorrect settings.
Credit: responsibledisclosure@mattermost.com responsibledisclosure@mattermost.com
Affected Software | Affected Version | How to fix |
---|---|---|
go/github.com/mattermost/mattermost/server/v8 | <8.0.0-20240821220019-0d6b1070a26f | 8.0.0-20240821220019-0d6b1070a26f |
Mattermost Mattermost | >=9.5.0<=9.5.9 | |
Mattermost Mattermost | >=9.11.0<=9.11.1 |
Update Mattermost to versions 10.0.0, 9.11.2, 9.5.10 or higher.
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.