Security Advisory

CVE-2025-20630

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-01-16 18:18:58
Last updated 2025-01-16 18:55:51
Assigner Mattermost
State PUBLISHED

Description

Mattermost Mobile versions <=2.22.0 fail to properly handle posts with attachments containing fields that cannot be cast to a String, which allows an attacker to cause the mobile to crash via creating and sending such a post to a channel.