CVSS 4.3 · Medium EPSS 0,22%
Kerentanan Inefficient Algorithmic Complexity pada mattermost server. Skor CVSS 3.1 4.3 (Medium) menurut mattermost.com.
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 parse Markdown autolinks with unmatched trailing closing parentheses in linear time, which allows an authenticated user with permission to create posts to cause excessive server CPU consumption and degrade availability for other users via specially crafted post or message attachment content. Mattermost Advisory ID: MMSA-2026-00703
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
· 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 |