CVE-2025-30117: Hella Dr 820 Firmware

High severity, CVSS 7.3. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue was discovered on the Forvia Hella HELLA Driving Recorder DR 820. Managing Settings and Obtaining Sensitive Data and Sabotaging the Car Battery can be performed by unauthorized parties. After bypassing the device pairing, an attacker can obtain sensitive user and vehicle information through the settings interface. Remote attackers can modify power management settings, disable recording, delete stored footage, and turn off battery protection, leading to potential denial-of-service conditions and vehicle battery drainage.

Affected products

• Hella Dr 820 Firmware: affected versions not specified

Published 2025-03-18. Last modified 2026-06-17.