6.5
CVSSv3

CVE-2022-2406

Published: 14/07/2022 Updated: 30/06/2023
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

The legacy Slack import feature in Mattermost version 6.7.0 and previous versions fails to properly limit the sizes of imported files, which allows an authenticated malicious user to crash the server by importing large files via the Slack import REST API.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

mattermost mattermost

mattermost mattermost 6.6.1

mattermost mattermost 6.6.0

mattermost mattermost 6.7.0