CVSS 4.8 · Medium EPSS 0,24%
Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada mattermost server. Skor CVSS 3.1 4.8 (Medium) menurut NVD.
Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to escape some variables that could contain malicious content during error page composition which allows an attacker with access to edit some site configuration to execute some malicious code via injecting some JS as part of those values.. Mattermost Advisory ID: MMSA-2026-00622
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| mattermost | mattermost server | Versi 10.11.0 hingga sebelum 10.11.14 |
| mattermost | mattermost server | Versi 11.5.0 hingga sebelum 11.5.2 |