A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.
https://hackerone.com/reports/1680241
https://mattermost.com/security-updates/
Source: MITRE
Published: 2022-11-23
Updated: 2022-11-26
Type: CWE-770
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 2.8
Severity: MEDIUM