CVE-2026-3109

LOW

2.2

Beschreibung

Mattermost Plugins versions <=11.4 10.11.11.0 fail to validate webhook request timestamps which allows an attacker to corrupt Zoom meeting state in Mattermost via replayed webhook requests. Mattermost Advisory ID: MMSA-2026-00584

CVE Details

CVSS v3.1 Bewertung2.2

SchweregradLOW

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

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienHIGH

BenutzerinteraktionNONE

Veroffentlicht3/26/2026

Zuletzt geandert3/30/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-754

Referenzen

https://mattermost.com/security-updates(responsibledisclosure@mattermost.com)

IOC Korrelationen

Keine Korrelationen erfasst

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