Go/github.com/mattermost/mattermost-server CVE-2025-54499: low 3.7, EPSS 0.27%
Mattermost has an Observable Timing Discrepancy vulnerability in github.com/mattermost/mattermost-server
Action: Upgrade github.com/mattermost/mattermost-server to 10.5.11+incompatible or later.
go get github.com/mattermost/mattermost-server@v10.5.11+incompatiblego get github.com/mattermost/mattermost-server@v10.11.3+incompatibleAffected
| introduced | fixed | last affected |
|---|---|---|
| 10.5.0+incompatible | 10.5.11+incompatible | - |
| 10.11.0+incompatible | 10.11.3+incompatible | - |
Fixed versions
| 10.5.11+incompatible | 10.11.3+incompatible |
Sources
- osv: GO-2025-4036
- nvd: CVE-2025-54499
- https://github.com/advisories/GHSA-xr3w-rmvj-f6m7
- https://github.com/mattermost/mattermost/commit/38208b8f065f0786eac0e968f9d754b91b62878c
- https://github.com/mattermost/mattermost/commit/97a4c7839cf5610cfe17c52042878aebb7678372
- https://mattermost.com/security-updates
CVE-2025-54499 · published · modified · JSON