CVE-2024-22771: Hitron Lguvr-4h Firmware

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper Input Validation in Hitron Systems DVR LGUVR-4H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.

Affected products

• Hitron Lguvr-4h Firmware: from 1.03, before 4.03 (fixed in 4.03)

Published 2024-01-23. Last modified 2026-06-17.