CVE-2025-14573 — Team Admin Bypass of Invite Permissions via allow_open_invite Field
Mattermost versions 10.11.x <= 10.11.9 fail to enforce invite permissions when updating team settings, which allows team administrators without proper permissions to bypass rest…
Published: 2026-02-16 · CVSS: 3.8 · CVSS 3.1
Mattermost versions 10.11.x <= 10.11.9 fail to enforce invite permissions when updating team settings, which allows team administrators without proper permissions to bypass restrictions and add users to their team via API requests. Mattermost Advisory ID: MMSA-2025-00561
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7