VULNERABILITY INTELLIGENCE

CVE-2025-1792

CVSS score3.1 LOW
EPSS probability0.25%
CISA KEVNot currently listed
Published2025-05-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Description

Mattermost versions 10.7.x <= 10.7.0, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fail to properly enforce access controls for guest users accessing channel member information, allowing authenticated guest users to view metadata about members of public channels via the channel members API endpoint.

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-863

Primary references