Vulnerability Database

315,050

Total vulnerabilities in the database

CVE-2023-4107

Mattermost fails to properly validate the requesting user permissions when updating a system admin, allowing a user manager to update a system admin's details such as email, first name and last name.

CVSS v3:

  • Severity: Medium
  • Score: 6.7
  • AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L