CVE-2019-20471

An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. When using the device at initial setup, a default password is used 123456 for administrative purposes. There is no prompt to change this password. Note that this password can be used in combination with CVE-2019-2047...

Default credentials

An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. It performs actions based on certain SMS commands. This can be used to set up a voice communication channel from the watch to any telephone number, initiated by sending a specific SMS and using the default password,...

CVE-2019-20468

The CVE-2019-20468 entry applies to SeTracker2 for TK-Star Q90 Junior GPS watch, version 3.1042.9.8656. Affected component/behavior: the software requests unnecessary permissions (READ_EXTERNAL_STORAGE, WRITE_EXTERNAL_STORAGE, READ_CONTACTS), enabling access to local data and contacts. Root cause...

CVE-2019-20468

An issue was discovered in SeTracker2 for TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. It has unnecessary permissions such as READEXTERNALSTORAGE, WRITEEXTERNALSTORAGE, and READCONTACTS...

CVE-2019-20473

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...

TK-Star Q90 Junior GPS horloge security vulnerability

TK-Star Q90 Junior GPS horloge is a Gps location tracker from TK-Star, China. A security vulnerability exists in the TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices, which can be exploited by an attacker to more easily use a SIM card by stealing the device...

CVE-2019-20473: Improper Access Control

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...

CVE-2019-20468: Incorrect Default Permissions

An issue was discovered in SeTracker2 for TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. It has unnecessary permissions such as READEXTERNALSTORAGE, WRITEEXTERNALSTORAGE, and READCONTACTS...

CVE-2019-20471: Use of Hard-coded Credentials

An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. When using the device at initial setup, a default password is used 123456 for administrative purposes. There is no prompt to change this password. Note that this password can be used in combination with CVE-2019-2047...

CVE-2019-20470: Initialization of a Resource with an Insecure Default

An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. It performs actions based on certain SMS commands. This can be used to set up a voice communication channel from the watch to any telephone number, initiated by sending a specific SMS and using the default password,...