CVSS 5.4 · Medium EPSS 0,29%
Kerentanan Missing Authorization pada mattermost server. Skor CVSS 3.1 5.4 (Medium) menurut mattermost.com.
Mattermost versions 11.7.x <= 11.7.2, 11.6.x <= 11.6.4, 10.11.x <= 10.11.19 fail to restrict the group_constrained channel flag to public and private channels that support group synchronization, which allows an ordinary group or direct message member to remove all participants from the conversation via the channel patch API.. Mattermost Advisory ID: MMSA-2026-00688
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| mattermost | mattermost server | Versi 10.11.0 hingga sebelum 10.11.20 |
| mattermost | mattermost server | Versi 11.6.0 hingga sebelum 11.6.5 |
| mattermost | mattermost server | Versi 11.7.0 hingga sebelum 11.7.3 |