CVSS 4.3 · Medium EPSS 0,12%
Kerentanan Authorization Bypass Through User-Controlled Key pada mattermost server. Skor CVSS 3.1 4.3 (Medium) menurut NVD.
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11.x <= 10.11.22 fail to validate channel action ownership which allows channel managers to update actions in other channels via the channel action update endpoint.. Mattermost Advisory ID: MMSA-2026-00692
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| mattermost | mattermost server | Versi 10.11.0 hingga sebelum 10.11.23 |
| mattermost | mattermost server | Versi 11.7.0 hingga sebelum 11.7.8 |
| mattermost | mattermost server | Versi 11.8.0 hingga sebelum 11.8.5 |
| mattermost | mattermost server | Versi 11.9.0 hingga sebelum 11.9.1 |