CVE-2025-25274
Medium
Description
Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8 fail to restrict command execution in archived channels, which allows authenticated users to run commands in archived channels.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Mattermost Server
PublishedMar 21, 2025
First seenMar 21, 2025
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- mattermost mattermost_server9.11.9, 10.3.4, 10.4.3 or later
- github.com/mattermost/mattermost/server/v810.4.3, 10.3.4, 9.11.9, 10.5.1 or later
- github.com/mattermost/mattermost-server9.11.9+incompatible, 10.3.4+incompatible, 10.4.3+incompatible, 10.5.1+incompatible or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | 9.11.0 ≤ v < 9.11.9, 10.3.0 ≤ v < 10.3.4, 10.4.0 ≤ v < 10.4.3 | 9.11.9, 10.3.4, 10.4.3 |
| github.com/mattermost/mattermost/server/v8Go | 10.4.0 ≤ v < 10.4.3, 10.3.0 ≤ v < 10.3.4, 9.11.0 ≤ v < 9.11.9, 10.5.0 ≤ v < 10.5.1, No range specified | 10.4.3, 10.3.4, 9.11.9, 10.5.1 |
| github.com/mattermost/mattermost-serverGo | 9.11.0+incompatible ≤ v < 9.11.9+incompatible, 10.3.0+incompatible ≤ v < 10.3.4+incompatible, 10.4.0+incompatible ≤ v < 10.4.3+incompatible, 10.5.0+incompatible ≤ v < 10.5.1+incompatible | 9.11.9+incompatible, 10.3.4+incompatible, 10.4.3+incompatible, 10.5.1+incompatible |
| github.com/mattermost/mattermost-server/v5Go | No range specified | — |
| github.com/mattermost/mattermost-server/v6Go | No range specified | — |
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