Belden vulnerabilities

CVEs per yearBy the year they were published

1. 20251
2. 202618

Newest CVEs

• CVE-2026-89025

  Hirschmann HiOS Switch Platform DoS via Malformed HTTP Request

  Belden · Hirschmann HiOS Switch Platform

  High8.7
• CVE-2017-20234

  GarrettCom Magnum 6K and 10K Authentication Bypass via Hardcoded String

  Belden · GarrettCom Magnum 6K and 10K Managed Switches

  Critical9.3
• CVE-2017-20233

  Hirschmann HiLCOS Layer-2 Firewall Multicast Broadcast Traffic Bypass

  Belden · Hirschmann HiLCOS OpenBAT, BAT450, WLC

  Medium5.3
• CVE-2018-25236

  Hirschmann HiOS HiSecOS Authentication Bypass via HTTP Management

  Belden · Hirschmann HiOS

  Critical9.3
• CVE-2021-4477

  Hirschmann HiLCOS OpenBAT BAT450 IPv6 IPsec Firewall Bypass

  Belden · Hirschmann HiLCOS OpenBAT

  Critical9.3
• CVE-2017-20238

  Hirschmann Industrial HiVision Improper Authorization Privilege Escalation

  Belden · Hirschmann Industrial HiVision

  High7.1
• CVE-2016-15058

  Hirschmann HiLCOS Classic Platform Password Exposure via SNMP

  Belden · Hirschmann HiLCOS Classic Platform

  High8.6
• CVE-2015-10148

  Hirschmann HiLCOS Hard-coded Credentials SSH SSL Keys

  Belden · Hirschmann HiLCOS

  High8.8
• CVE-2018-25237

  Hirschmann HiSecOS Buffer Overflow via HTTPS Login

  Belden · Hirschmann HiSecOS Classic Firewall (EAGLE, EAGLE One)

  Critical9.3
• CVE-2017-20237

  Hirschmann Industrial HiVision Authentication Bypass Remote Code Execution

  Belden · Hirschmann Industrial HiVision

  Critical9.3