VULNERABILITY INTELLIGENCE

CVE-2022-4019

CVSS score4.3 MEDIUM
EPSS probability0.79%
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 the Mattermost Playbooks plugin allows an authenticated user to crash the server via multiple large requests to one of the Playbooks API endpoints.

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-770
  • nvd@nist.gov: CWE-770

Primary references