CVE-2025-20072

Mobile crash via improper validation of proto style in attachments PUBLISHED

Description (CNA)

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 (CNA)

Vendor / product	Versions
Mattermost / Mattermost	affected 0 through 2.22.0; unaffected 2.23.0

CWE

CWE-704

References

https://mattermost.com/security-updates

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.