PatchSiren

Proximus CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

HIGH Proximus CVE published 2026-07-09

CVE-2025-45422

CVE-2025-45422 is a HIGH severity vulnerability with a CVSS score of 8.1. The vulnerability exists in Proximus b-box v8c.725A and allows authenticated attackers to bypass normal restrictions and make arbitrary changes to port forwarding rules due to incorrect access control. This could lead to unauthorized changes in network configurations. Administrators and users should be aware of this vulnerability an [truncated]