medium6.5
CVE-2025-21083
Mattermost Mobile Apps versions <=2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post.
Impact
Mattermost Mobile Apps versions <=2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mattermost | Mattermost Mobile | before 2.23.0 |