CVE-2023-29727: Applika Call Blocker

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

The Call Blocker application 6.6.3 for Android allows unauthorized applications to use exposed components to delete data stored in its database that is related to user privacy settings and affects the implementation of the normal functionality of the application. An attacker can use this to cause an escalation of privilege attack.

Affected products

• Applika Call Blocker: version 6.6.3 only

Published 2023-05-30. Last modified 2026-06-17.