| 436414 | SCA: security update for github.com/mattermost/mattermost-server, github.com/mattermost/mattermost/server/v8 (GHSA-3x39-62h4-f8j6) | Tenable Cloud Security | SCA Checks | critical |
| 436414 | SCA: security update for github.com/mattermost/mattermost-server, github.com/mattermost/mattermost/server/v8 (GHSA-3x39-62h4-f8j6) | Tenable Self-Hosted Container Security | SCA Checks | critical |
| 278110 | Mattermost Server 10.5.x <= 10.5.12 / 10.11.x <= 10.11.4 / 10.12.x <= 10.12.1 / 11.0.x <= 11.0.3 Improper Authentication (MMSA-2025-00547) | Nessus | CGI abuses | critical |
