VULNERABILITY INTELLIGENCE

CVE-2023-27264

CVSS score7.1 HIGH
EPSS probability0.50%
CISA KEVNot currently listed
Published2023-02-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Description

A missing permissions check in Mattermost Playbooks in Mattermost allows an attacker to modify a playbook via the /plugins/playbooks/api/v0/playbooks/[playbookID] API.

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-862
  • nvd@nist.gov: CWE-862

Primary references