CyberRota
← Ana sayfaya dön

CVE-2026-9708

MEDIUM · CVSS 4.9

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-13T09:16:25.253 · Çekilme zamanı: 2026-07-13T12:06:40.944685+00:00

CyberRota Yorumu

Detaylı analiz gerekiyor.

CVE
CVE-2026-9708
Severity
MEDIUM
CVSS
4.9
EPSS
Yok

Orijinal NVD Açıklaması

Mattermost versions 11.7.x <= 11.7.2, 11.6.x <= 11.6.4, 10.11.x <= 10.11.19 fail to validate that an assigned incoming webhook user has access to the target team or channel, which allows a requester with webhook management permissions to create posts or direct messages attributed to another user via crafted incoming webhook configuration and payloads.. Mattermost Advisory ID: MMSA-2026-00683