CVE-2019-20473 Security feature bypass in n/a
The device prevents SIM PIN usage, allowing attackers to easily access the SIM card if the device is stolen.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-20473?
CVE-2019-20473 is a medium-severity vulnerability in n/a, published on 1 Feb 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. Any SIM card used with the device cannot have a PIN configured. If a PIN is configured, the device simply produces a "Remove PIN and restart!" message, and cannot be used. This makes it easier for an attacker to use the SIM card by stealing the device.
Weakness: CWE-284
Which versions are affected by CVE-2019-20473?
It affects 1 product.
Products include Tk-Star Q90 Junior Gps Horloge Firmware.
How do I fix CVE-2019-20473?
No fix has been published for CVE-2019-20473 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-20473 being exploited?
There is no known exploitation of CVE-2019-20473 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rm3m-q3m3-2p24.