CVE-2025-66174

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

EUVD-2025-204451

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

Hikvision DVR DS-7204HGHI-F1 安全漏洞

The Hikvision DVR DS-7204HGHI-F1 is a hard disk recorder from Hikvision China. A security vulnerability exists in the Hikvision DVR DS-7204HGHI-F1 that originates from improper serial port authentication and could result in the execution of a series of commands...