A vulnerability was found in Mattermost up to 7.8.12/8.1.3/9.0.1/9.1.0 and classified as problematic. Affected by this issue is some unknown functionality of the component Zip Handler. The manipulation leads to resource consumption.

This vulnerability is handled as CVE-2023-48268. The attack may be launched remotely. There is no exploit available.

It is recommended to upgrade the affected component.