Go/github.com/mattermost/mattermost-server CVE-2025-11777: medium 4.3, EPSS 0.20%
Mattermost Incorrect Authorization vulnerability in github.com/mattermost/mattermost
Action: Upgrade github.com/mattermost/mattermost-server to 10.5.12+incompatible or later.
go get github.com/mattermost/mattermost-server@v10.5.12+incompatiblego get github.com/mattermost/mattermost-server@v10.11.4+incompatibleAffected
| introduced | fixed | last affected |
|---|---|---|
| 10.5.0+incompatible | 10.5.12+incompatible | - |
| 10.11.0+incompatible | 10.11.4+incompatible | - |
Fixed versions
| 10.5.12+incompatible | 10.11.4+incompatible |
Sources
- osv: GO-2025-4122#Go/github.com/mattermost/mattermost-server
- nvd: CVE-2025-11777
- https://github.com/advisories/GHSA-mqcj-8c2g-h97q
- https://github.com/mattermost/mattermost/commit/98acefe911dd9de7edf47a7d825dd99f53141a52
- https://github.com/mattermost/mattermost/commit/ba86dfc5876b354b9d3c20ff45c08ca6f8426149
- https://github.com/mattermost/mattermost/commit/d72d437f1567ba0b639b6e4fd73bab06c51baab5
- https://mattermost.com/security-updates
CVE-2025-11777 · published · modified · JSON