medium5.3
CVE-2019-20884
An issue was discovered in Mattermost Server before 5.8.0.
Impact
An issue was discovered in Mattermost Server before 5.8.0. It allows attackers to partially attach a file to more than one post.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mattermost | Mattermost Server | before 5.8.0 |