Vulnerability Database
289,784
Total vulnerabilities in the database
CVE-2024-39777
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 unsolicited invites to expose access to local channels, when shared channels are enabled, which allows a malicious remote to send an invite with the ID of an existing local channel, and that local channel will then become shared without the consent of the local admin.
| Software | From | Fixed in |
|---|---|---|
| mattermost / mattermost | 9.5.0 | 9.5.7 |
| mattermost / mattermost | 9.9.0 | 9.9.0.x |
| mattermost / mattermost | 9.8.0 | 9.8.2 |
| mattermost / mattermost | 9.7.0 | 9.7.6 |
github.com/mattermost/mattermost/server/v8
|
9.9.0 | 9.9.1 |
|
github.com/mattermost/mattermost/server/v8
|
9.5.0 | 9.5.7 |
|
github.com/mattermost/mattermost/server/v8
|
9.7.0 | 9.7.6 |
|
github.com/mattermost/mattermost/server/v8
|
9.8.0 | 9.8.1 |