CVE-2019-20771: Google Android

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, 8.1, and 9.0 software. WapService allows unconfirmed configuration changes via a modified OMACP message. The LG ID is LVE-SMP-190006 (August 2019).

Affected products

• Google Android: version 7.0 only; version 7.1 only; version 7.2 only; version 8.0 only; version 8.1 only; version 9.0 only

Published 2020-04-17. Last modified 2026-06-17.