belden Hirschmann Hilcos Openbat Vulnerabilities

Belden Hirschmann Hilcos Openbat vulnerabilities.

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3 April 2026

Firewall Filtering Vulnerability in Hirschmann HiLCOS Products Affecting IPv4 Multicast Traffic
CVE-2017-20233
BeldenHirschmann Hilcos Open...5.9MEDIUM
Firewall Bypass Vulnerability in Hirschmann HiLCOS OpenBAT and BAT450 Products
CVE-2021-4477
BeldenHirschmann Hilcos Openbat9.3CRITICAL