Description
A vulnerability, which was classified as very critical, was found in IROAD Dash Cam X5 and Dash Cam X6 up to 20250308. This affects an unknown part. The manipulation leads to improper authorization. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
EPSS Score:
0%
Comprehensive Technical Analysis of EUVD-2025-6670
1. Vulnerability Assessment and Severity Evaluation
The vulnerability EUVD-2025-6670, classified as very critical, affects IROAD Dash Cam X5 and Dash Cam X6 up to version 20250308. The vulnerability allows for improper authorization, which can be exploited remotely. The CVSS (Common Vulnerability Scoring System) base score of 9.3 indicates a high severity, primarily due to the following factors:
- Attack Vector (AV:N): The vulnerability can be exploited over the network.
- Attack Complexity (AC:L): The attack requires low complexity.
- Privileges Required (PR:N): No privileges are required to exploit the vulnerability.
- User Interaction (UI:N): No user interaction is required.
- Confidentiality (VC:H), Integrity (VI:H), and Availability (VA:H): The vulnerability has a high impact on confidentiality, integrity, and availability.
2. Potential Attack Vectors and Exploitation Methods
Given the nature of the vulnerability, potential attack vectors include:
- Remote Access: An attacker can exploit the vulnerability over the network without needing physical access to the device.
- Improper Authorization: The attacker can bypass authorization mechanisms, gaining unauthorized access to sensitive data or functionalities.
- Data Exfiltration: Sensitive data, such as video recordings and GPS coordinates, can be accessed and exfiltrated.
- Sabotage: The attacker can manipulate settings to sabotage the car battery or other critical functions, potentially causing physical harm.
3. Affected Systems and Software Versions
The affected systems are:
- IROAD Dash Cam X5: Up to version 20250308
- IROAD Dash Cam X6: Up to version 20250308
Users of these dash cam models should be particularly vigilant and ensure their devices are updated to the latest firmware versions.
4. Recommended Mitigation Strategies
To mitigate the risks associated with this vulnerability, the following strategies are recommended:
- Firmware Update: Ensure that all affected devices are updated to the latest firmware version provided by the vendor.
- Network Segmentation: Isolate dash cam devices from other critical networks to limit the potential impact of an attack.
- Access Controls: Implement strict access controls and authentication mechanisms to prevent unauthorized access.
- Monitoring and Logging: Enable comprehensive monitoring and logging to detect and respond to any suspicious activities.
- User Education: Educate users on the importance of keeping their devices updated and the risks associated with unpatched vulnerabilities.
5. Impact on European Cybersecurity Landscape
The vulnerability poses significant risks to the European cybersecurity landscape, particularly in the context of IoT (Internet of Things) devices. The potential for remote exploitation and the high impact on confidentiality, integrity, and availability make it a critical concern for both individual users and organizations. The lack of vendor response further exacerbates the risk, as users may be left without official patches or updates.
6. Technical Details for Security Professionals
For security professionals, the following technical details are pertinent:
- Vulnerability Type: Improper authorization leading to unauthorized access and potential data exfiltration or sabotage.
- Exploitation Method: Remote network-based attack with low complexity.
- Affected Components: Unknown part of the dash cam firmware, likely related to authorization and access control mechanisms.
- References:
Security professionals should prioritize the identification and mitigation of this vulnerability in their environments. Regular audits and penetration testing can help identify similar vulnerabilities in other IoT devices. Collaboration with vendors and the cybersecurity community is essential to ensure timely updates and patches are available.
Conclusion
The vulnerability EUVD-2025-6670 in IROAD Dash Cam X5 and X6 models poses a significant risk to users and organizations. Immediate action, including firmware updates and enhanced security measures, is necessary to mitigate the potential impacts. The European cybersecurity landscape must remain vigilant against such threats, especially in the rapidly evolving IoT ecosystem.