Go/github.com/mattermost/mattermost-server CVE-2025-31363: medium 6.5, EPSS 0.29%
Mattermost doesn't restrict domains LLM can request to contact upstream in github.com/mattermost/mattermost-server
Action: Upgrade github.com/mattermost/mattermost-server to 9.11.10+incompatible or later.
go get github.com/mattermost/mattermost-server@v9.11.10+incompatiblego get github.com/mattermost/mattermost-server@v10.4.3+incompatiblego get github.com/mattermost/mattermost-server@v10.5.1+incompatibleAffected
| introduced | fixed | last affected |
|---|---|---|
| 9.11.0+incompatible | 9.11.10+incompatible | - |
| 10.4.0+incompatible | 10.4.3+incompatible | - |
| 10.5.0+incompatible | 10.5.1+incompatible | - |
Fixed versions
| 9.11.10+incompatible | 10.4.3+incompatible | 10.5.1+incompatible |
Sources
- osv: GO-2025-3622
- nvd: CVE-2025-31363
- https://github.com/advisories/GHSA-9h6j-4ffx-cm84
- https://mattermost.com/security-updates
CVE-2025-31363 · published · modified · JSON