VulnerabilityAnalyzed
CVE-2025-30114
Bypassing of Device Pairing can occur.
CRITICAL 9.1EPSS 0.44%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered on the Forvia Hella HELLA Driving Recorder DR 820. Bypassing of Device Pairing can occur. The pairing mechanism relies solely on the connecting device's MAC address. By obtaining the MAC address through network scanning and spoofing it, an attacker can bypass the authentication process and gain full access to the dashcam's features without proper authorization.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.44% probability · 37th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- hella/dr 820 firmware
- Source
- cve@mitre.org
References
- https://github.com/geo-chen/HellaThird Party Advisory
- https://medium.com/@geochen/cve-draft-hella-driving-recorder-dr-820-ff8c4e2cca26Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.