SinoTrack GPS Devices: Major Security Flaws Could Drive You Crazy!
SinoTrack GPS devices have security flaws as big as the Grand Canyon. With weak authentication and predictable defaults, unauthorized folks could track vehicles or cut fuel lines without breaking a sweat. Consider changing passwords faster than a speeding ticket to stay safe.

Hot Take:
Looks like SinoTrack GPS devices are about as secure as a chocolate teapot! If you own one, you might want to double-check whether your car is actually where you parked it, because someone else might be taking it for a joyride—or worse, plucking the virtual keys right out of your hands!
Key Points:
- SinoTrack GPS devices have major security flaws that allow for unauthorized vehicle tracking and fuel cut-off.
- Weak authentication (CVE-2025-5484) and observable response discrepancy (CVE-2025-5485) are the two main vulnerabilities.
- Default passwords are universally known, and usernames are simplistic numerical identifiers.
- CISA has issued an alert but no reports suggest active exploitation yet.
- SinoTrack has not responded with fixes; users should change passwords and hide device identifiers immediately.
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