Description
An issue was discovered on IROAD Dashcam FX2 devices. Dumping Files Over HTTP and RTSP Without Authentication can occur. It lacks authentication controls on its HTTP and RTSP interfaces, allowing attackers to retrieve sensitive files and video recordings. By connecting to http://192.168.10.1/mnt/extsd/event/, an attacker can download all stored video recordings in an unencrypted manner. Additionally, the RTSP stream on port 8554 is accessible without authentication, allowing an attacker to view live footage.
EPSS Score:
0%
Comprehensive Technical Analysis of EUVD-2025-22739
1. Vulnerability Assessment and Severity Evaluation
The vulnerability described in EUVD-2025-22739 affects IROAD Dashcam FX2 devices, specifically their HTTP and RTSP interfaces. The lack of authentication controls on these interfaces allows unauthorized access to sensitive files and video recordings. This vulnerability is severe due to the following factors:
- Base Score: 9.4 (CVSS:3.1)
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
The high base score indicates a critical vulnerability. The vector breakdown shows that the attack can be executed over the network (AV:N), requires low complexity (AC:L), does not need privileges (PR:N) or user interaction (UI:N), and has a high impact on confidentiality (C:H) and integrity (I:H), with a low impact on availability (A:L).
2. Potential Attack Vectors and Exploitation Methods
- Unauthenticated HTTP Access: An attacker can connect to the device's HTTP interface (e.g., http://192.168.10.1/mnt/extsd/event/) to download stored video recordings without any authentication.
- Unauthenticated RTSP Stream Access: The RTSP stream on port 8554 is accessible without authentication, allowing an attacker to view live footage.
Potential exploitation methods include:
- Network Scanning: Attackers can scan for devices with open HTTP and RTSP ports.
- Data Exfiltration: Once identified, attackers can download sensitive video recordings and view live footage.
- Surveillance: Attackers can monitor live feeds for malicious purposes, such as tracking movements or gathering intelligence.
3. Affected Systems and Software Versions
The vulnerability affects IROAD Dashcam FX2 devices. Specific software versions are not mentioned, but it is implied that all versions of the firmware running on these devices are affected unless explicitly patched.
4. Recommended Mitigation Strategies
- Firmware Update: Ensure that the device firmware is updated to the latest version that includes fixes for this vulnerability.
- Network Segmentation: Isolate dashcam devices on a separate network segment to limit access.
- Firewall Rules: Implement firewall rules to restrict access to the HTTP and RTSP ports (80 and 8554) to trusted IP addresses only.
- Authentication Mechanisms: Ensure that any future firmware updates include robust authentication mechanisms for HTTP and RTSP interfaces.
- Regular Audits: Conduct regular security audits and vulnerability assessments to identify and mitigate similar issues.
5. Impact on European Cybersecurity Landscape
This vulnerability poses significant risks to European cybersecurity, particularly in sectors that rely on dashcam footage for security, legal, and insurance purposes. Unauthorized access to video recordings can lead to:
- Privacy Violations: Sensitive footage can be accessed and misused.
- Legal Implications: Tampered or leaked footage can affect legal proceedings.
- Operational Disruptions: Unauthorized access can disrupt operations, especially in logistics and transportation sectors.
6. Technical Details for Security Professionals
- HTTP Interface: The HTTP interface allows access to the file system directory
/mnt/extsd/event/, where video recordings are stored. This can be accessed via a simple HTTP GET request. - RTSP Stream: The RTSP stream on port 8554 provides live video feeds. Tools like VLC Media Player can be used to connect to the RTSP stream without authentication.
- Detection: Use network monitoring tools to detect unusual traffic patterns to the HTTP and RTSP ports. Implement intrusion detection systems (IDS) to alert on unauthorized access attempts.
- Response: In case of a detected breach, immediately isolate the affected device, conduct a forensic analysis, and apply necessary patches.
Conclusion
The vulnerability in IROAD Dashcam FX2 devices is critical and requires immediate attention. Organizations using these devices should prioritize firmware updates, implement robust network security measures, and conduct regular security audits to mitigate risks. The European cybersecurity landscape must address such vulnerabilities to protect sensitive data and ensure operational integrity.