Forvia Hella HELLA Driving Recorder DR 820 Pairing improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Forvia Hella HELLA Driving Recorder DR 820. This affects an unknown part of the component Pairing. Executing a manipulation can lead to improper authentication. This vulnerability is handled as CVE-2025-30114. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Forvia Hella HELLA Driving Recorder DR 820 (the affected version unknown). This vulnerability affects an unknown part of the component Pairing. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is shared for download at medium.com. This vulnerability was named CVE-2025-30114 since 03/17/2025. The exploitation appears to be easy. The attack needs to be done within the local network. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-6685). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/17/2025 🔍
03/18/2025 +1 days 🔍
03/18/2025 +0 days 🔍
06/07/2025 +81 days 🔍

Sourcesinfo

Advisory: medium.com
Status: Not defined

CVE: CVE-2025-30114 (🔍)
GCVE (CVE): GCVE-0-2025-30114
GCVE (VulDB): GCVE-100-300016
EUVD: 🔍

Entryinfo

Created: 03/18/2025 16:09
Updated: 06/07/2025 16:32
Changes: 03/18/2025 16:09 (52), 03/22/2025 02:25 (1), 06/07/2025 16:32 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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