VULNERABILITY INTELLIGENCE

CVE-2023-50333

CVSS score3.7 LOW
EPSS probability0.32%
CISA KEVNot currently listed
Published2024-01-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L

Description

Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names.

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-284
  • nvd@nist.gov: NVD-CWE-Other

Primary references