VULNERABILITY INTELLIGENCE
CVE-2022-4044
CVSS score4.3 MEDIUM
EPSS probability1.12%
CISA KEVNot currently listed
Published2022-11-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Description
A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.
Weakness classification
- CWE-770: Allocation of Resources Without Limits or Throttling
Primary references
- responsibledisclosure@mattermost.com — Exploit, Third Party Advisory
- responsibledisclosure@mattermost.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory