CVE-2020-27055: Google Android

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

In isSubmittable and showWarningMessagesIfAppropriate of WifiConfigController.java and WifiConfigController2.java, there is a possible insecure WiFi configuration due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-161378819

Affected products

• Google Android: version 11.0 only

Published 2020-12-15. Last modified 2026-06-17.