QUANTUM THREAT INTELLIGENCE

AV26-1119: HPE Networking Fabric Composer and VIA Remote Access Client Carry Multiple Vulnerabilities

AV26-1119, published November 4, 2026, covers multiple vulnerabilities in HPE Networking Fabric Composer prior to 7.3.5 and 7.4.1 and in HPE Networking Virtual Intranet Access (VIA) prior to 4.7.9. Fabric Composer orchestrates data centre switching and VIA is a remote access VPN client, so both touch the control plane and the encrypted paths into Canadian operator networks. Review the HPE bulletins HPESBNW05172 and HPESBNW05173 and update.

SOURCE

Canadian Centre for Cyber Security

DATE

November 4, 2026

Why this matters for your infrastructure

Every advance in quantum computing shortens the window for migrating long lived infrastructure off quantum-vulnerable encryption, and data captured today can be decrypted later. Fabric Networks helps energy, government, telecom and community networks move to quantum-safe encryption on their own timeline, not an adversary's.