Go/github.com/mattermost/mattermost/server/v8 CVE-2025-14350: medium 4.3, EPSS 0.19%
Mattermost fails to properly validate team membership when processing channel mentions
Action: Upgrade github.com/mattermost/mattermost/server/v8 to 8.0.0-20251209134645-761e56bb11cc or later.
go get github.com/mattermost/mattermost/server/v8@v8.0.0-20251209134645-761e56bb11ccAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.0.0-20251209134645-761e56bb11cc | - |
Fixed versions
| 8.0.0-20251209134645-761e56bb11cc |
Sources
- osv: GHSA-57cc-2pf4-mhmx
- https://nvd.nist.gov/vuln/detail/CVE-2025-14350
- https://github.com/mattermost/mattermost/commit/761e56bb11ccb751ddbe4bab5898ccc2b384fd82
- https://github.com/mattermost/mattermost
- https://mattermost.com/security-updates
CVE-2025-14350 · published · modified · JSON