DeutschShown in its original language — a full translation is planned for a future version.
Mattermost Server: Schwachstelle ermöglicht Offenlegung von Informationen
view advisory published 2025-12-01
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Mattermost Server ausnutzen, um Informationen offenzulegen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-13870US | medium4.3OT elevated | — | ||
Mattermost versions 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to validate the user permission when accessing the files and subscribing to the block in Boards, which allows an auth… | ||||
02
references
External citations — patches, advisories, analysis.
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan