CVE-2025-20072

published 2025-01-16

CVE-2025-20072: Mattermost Mobile versions <= 2.22.0 fail to properly validate the style of proto supplied to an action's style in post.props.attachments, which allows an…

high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

Mattermost Mobile versions <= 2.22.0 fail to properly validate the style of proto supplied to an action's style in post.props.attachments, which allows an attacker to crash the mobile via crafted malicious input.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
mattermost	mattermost	<= 2.22.0	—
mattermost	mattermost_mobile	< 2.23.0	2.23.0

CWE-704