| 436550 | SCA: security update for github.com/mattermost/mattermost-plugin-jira, github.com/mattermost/mattermost/server/v8 (GHSA-qvmc-92vg-6r35) | Tenable Cloud Security | SCA Checks | high |
| 436550 | SCA: security update for github.com/mattermost/mattermost-plugin-jira, github.com/mattermost/mattermost/server/v8 (GHSA-qvmc-92vg-6r35) | Tenable Self-Hosted Container Security | SCA Checks | high |
| 280123 | Mattermost Server 10.11.x < 10.11.8 / 10.12.x < 10.12.4 / 11.0.x <= 11.0.6 / 11.1.x <= 11.1.1 Improper Authentication (MMSA-2025-00555) | Nessus | CGI abuses | high |