Mattermost Server 9.11.x < 9.11.18 / 10.5.x < 10.5.9 / 10.8.x < 10.8.4 / 10.9.x < 10.9.4 / 10.10.x < 10.10.1 / 10.11.0 不當驗證 (MMSA-2025-00506)

medium Nessus Plugin ID 264900