CVSS 4.3 · Medium EPSS 0,17%
Kerentanan Authorization Bypass Through User-Controlled Key pada mattermost server. Skor CVSS 3.1 4.3 (Medium) menurut mattermost.com.
Mattermost Plugins versions <=11.3 11.0.3 11.2.2 10.10.11.0 fail to implement authorisation checks on comment block modifications, which allows an authorised attacker with editor permission to modify comments created by other board members. Mattermost Advisory ID: MMSA-2025-00559
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 | Semua versi sebelum 10.11.11 |
| mattermost | mattermost server | Versi 11.0.0 hingga 11.0.3 |
| mattermost | mattermost server | Versi 11.1.0 hingga sebelum 11.2.3 |
| mattermost | mattermost server | Versi 11.3.0 hingga sebelum 11.3.1 |