VULNERABILITY INTELLIGENCE

CVE-2025-66176

CVSS score8.8 HIGH
EPSS probability0.47%
CISA KEVNot currently listed
Published2026-01-13
Last modified2026-07-09
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

There is a Buffer overflow Vulnerability in the device Search and Discovery feature of Hikvision Access Control Products. If exploited, an attacker on the same local area network (LAN) could cause the device to malfunction by sending specially crafted packets to an unpatched device.

Weakness classification

  • CWE-121: Stack-based Buffer Overflow

Primary references