high7.4
CVE-2024-36492
Mattermost failed to disallow the modification of local users when syncing users in shared channels
Impact
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to disallow the modification of local users when syncing users in shared channels. which allows a malicious remote to overwrite an existing local user.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/mattermost/mattermost/server/v8 | >= 9.5.0, < 9.5.7 | 9.5.7 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mattermost | Mattermost | from 9.5.0 before 9.5.7 from 9.7.0 before 9.7.6 from 9.8.0 before 9.8.2 Version 9.9.0 |