| id: GO-2025-4128 |
| modules: |
| - module: github.com/mattermost/mattermost-server |
| versions: |
| - fixed: 11.1.0+incompatible |
| vulnerable_at: 11.1.0-rc4+incompatible |
| - module: github.com/mattermost/mattermost-server/v5 |
| vulnerable_at: 5.39.3 |
| - module: github.com/mattermost/mattermost-server/v6 |
| vulnerable_at: 6.7.2 |
| - module: github.com/mattermost/mattermost/server/v8 |
| versions: |
| - fixed: 8.0.0-20250912063506-7d8b7b5e4a60 |
| summary: Mattermost does not enforce MFA on WebSocket connections in github.com/mattermost/mattermost-server |
| cves: |
| - CVE-2025-55070 |
| ghsas: |
| - GHSA-xpg8-8xpv-948p |
| references: |
| - advisory: https://github.com/advisories/GHSA-xpg8-8xpv-948p |
| - advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-55070 |
| - web: https://github.com/mattermost/mattermost/commit/7d8b7b5e4a6076b2f7c87606883c417f9a610df5 |
| - web: https://mattermost.com/security-updates |
| notes: |
| - fix: 'github.com/mattermost/mattermost/server/v8: could not add vulnerable_at: could not find tagged version between introduced and fixed' |
| source: |
| id: GHSA-xpg8-8xpv-948p |
| created: 2025-11-17T12:48:15.812558161-05:00 |
| review_status: UNREVIEWED |
