Security Flaws Discovered in SinoTrack GPS Devices

Two significant security vulnerabilities have been uncovered in SinoTrack GPS devices, revealing potential risks for connected vehicles. These flaws could enable hackers to remotely control certain functions and track vehicle locations.

Overview of the Vulnerabilities

According to an advisory from the U.S. Cybersecurity and Infrastructure Security Agency (CISA), the vulnerabilities could allow unauthorized access to device profiles through an easily exploitable web management interface. If successfully exploited, an attacker may gain the ability to trace a vehicle’s location and even disable critical functions such as the fuel pump.

Key Vulnerabilities

The vulnerabilities, which affect all versions of the SinoTrack IoT PC Platform, are detailed below:

• CVE-2025-5484: This vulnerability comes with a CVSS score of 8.3 and arises from weak authentication measures. Specifically, it stems from the use of a default password along with a username that is simply the identifier printed on the device itself.

• CVE-2025-5485: With a slightly higher CVSS score of 8.6, this vulnerability pertains to the authentication process, where the username comprises a numerical value limited to 10 digits.

An attacker could exploit these weaknesses by physically accessing a device or scanning for identifiers from images shared on public platforms, such as eBay. Additionally, they could easily develop a list of potential targets by incrementing known identifiers or generating random number sequences.

Implications of the Vulnerabilities

Raúl Ignacio Cruz Jiménez, a security researcher who reported these vulnerabilities to CISA, highlighted the device’s significant shortcomings in security. He pointed out that these flaws not only allow for remote execution but could also put sensitive information about both the users and the vehicles at risk.

Mitigation Strategies

Currently, there are no available patches to rectify these vulnerabilities in SinoTrack devices. The absence of an official fix raises concerns about the ongoing security risks. However, in light of these discoveries, users are strongly encouraged to take immediate steps to safeguard their devices:

1. Change Default Passwords: Users should change any default passwords to enhance security.
2. Protect Identifiers: Ensure that the identifier is not visible in publicly accessible images. Consider removing or altering photographs that display the device’s identifying information.

CISA advises taking these precautions seriously to mitigate risks until a formal patch is introduced.

Future Updates

The Hacker News has reached out to SinoTrack for information regarding these vulnerabilities and any planned updates. As developments unfold, we will provide the latest updates on this situation.

In summary, the discovery of the vulnerabilities in SinoTrack GPS devices emphasizes the importance of proactive security measures in the IoT landscape. As connected devices continue to evolve, both manufacturers and users must remain vigilant against potential threats that could compromise vehicle safety and user privacy.