Feed/CVE-2025-66174
CVE-2025-66174MEDIUMCVSS 6.5

CVE-2025-66174

Published Dec 19, 2025·Updated Jun 17, 2026

NVD Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

References

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