https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T23:00:10.357668+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-159500 EUVD-2026-159500 2026-10-04T23:00:10.419352+00:00 EUVD-2026-159500 https://cve.radiocsirt.org/vuln/fkie_cve-2024-8071 fkie_cve-2024-8071 2026-10-04T23:00:10.419398+00:00

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 and 9.8.x <= 9.8.2 fail to restrict which roles can promote a user as system admin which allows a System Role with edit access to the permissions section of system console to update their role (e.g. member) to include the `manage_system` permission, effectively becoming a System Admin.

 https://cve.radiocsirt.org/vuln/ghsa-5263-pm2h-m7hw GHSA-5263-pm2h-m7hw — Mattermost doesn't restrict which roles can promote a user as system admin 2026-10-04T23:00:10.419437+00:00

Affected: Go: github.com/mattermost/mattermost/server/v8

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 and 9.8.x <= 9.8.2 fail to restrict which roles can promote a user as system admin which allows a System Role with edit access to the permissions section of system console to update their role (e.g. member) to include the `manage_system` permission, effectively becoming a System Admin.