CVE-2021-33838

Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because requests related to Check-In State occur shortly after requests for Phone Number Registration.

Date published : 2021-06-03

https://github.com/mame82/misc/blob/master/luca_traceIds.md

https://luca-app.de/securityoverview/properties/objectives.html