CVE-2026-93848: Mattermost Server: sunucu taraflı istek sahteciliği (SSRF)

Açıklama (NVD)

Mattermost versions 11.7.x <= 11.7.10 fail to apply outbound internal-connection filtering to the OpenID discovery endpoint request which allows a System Administrator to determine whether internal addresses and ports are reachable from the server via an unauthenticated login request that triggers the discovery fetch.. Mattermost Advisory ID: MMSA-2026-00774

Özet bilgiler

Ürün

Mattermost Mattermost Server

CVSS v3.1

2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

EPSS

%0,29 (yüzdelik 22)

CWE

CWE-918

Yama

Yok / bilinmiyor

Etkilenen sürümler

Kaynaklar

• NVD kaydı
• mattermost.com
• CWE-918