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Belden CVE debriefs

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CRITICAL Belden CVE published 2026-04-02

CVE-2025-15620

CVE-2025-15620 is a critical denial-of-service vulnerability in the web interface of HiOS Switch Platform versions 09.1.00 through 09.4.04 and 10.0.00 through 10.3.00. The vulnerability allows remote attackers to reboot the affected device by sending a malicious HTTP GET request to a specific endpoint, causing service disruption and unavailability of the switch.