Go/github.com/mattermost/mattermost/server/v8 CVE-2025-49222: medium 6.8, EPSS 0.30%
Mattermost Fails to Validate Remote Cluster Upload Sessions in github.com/mattermost/mattermost-server
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2025-3904#Go/github.com/mattermost/mattermost/server/v8
- nvd: CVE-2025-49222
- https://github.com/advisories/GHSA-q453-638c-h4mr
- https://mattermost.com/security-updates
CVE-2025-49222 · published · modified · JSON