Go/github.com/mattermost/mattermost/server/v8 CVE-2025-49222: medium 6.8, EPSS 0.30%
Mattermost Fails to Validate Remote Cluster Upload Sessions
Action: Upgrade github.com/mattermost/mattermost/server/v8 to 8.0.0-20250708173752-d6b35c41f0ae5 or later.
go get github.com/mattermost/mattermost/server/v8@v8.0.0-20250708173752-d6b35c41f0ae5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.0.0-20250708173752-d6b35c41f0ae5 | - |
Fixed versions
| 8.0.0-20250708173752-d6b35c41f0ae5 |
Sources
- osv: GHSA-q453-638c-h4mr#Go/github.com/mattermost/mattermost/server/v8
- https://nvd.nist.gov/vuln/detail/CVE-2025-49222
- https://github.com/mattermost/mattermost
- https://mattermost.com/security-updates
- https://pkg.go.dev/vuln/GO-2025-3904
CVE-2025-49222 · published · modified · JSON