The League application before 2020-05-02 on Android sends a bearer token in an HTTP Authorization header to an arbitrary web site that hosts an external image because an OkHttp object is reused, which allows remote attackers to hijack sessions.
The product does not properly “clean up” and remove temporary or supporting resources after they have been used.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| The_league | Theleague | * | 2020-05-02 (excluding) |