high7.5
CVE-2020-14447
An issue was discovered in Mattermost Server before 5.23.0.
Impact
An issue was discovered in Mattermost Server before 5.23.0. Large webhook requests allow attackers to cause a denial of service (infinite loop), aka MMSA-2020-0021.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mattermost | Mattermost Server | before 5.23.0 |