title: LG ThinQ Service - Intent redirection with system privilege/LaunchAnyWhere
description: The vulnerability is an intent redirection in LG ThinQ Service ("com.lge.lms2") in the "com/lge/lms/things/ui/notification/NotificationManager.java" file. This vulnerability could be exploited by a third-party app installed on an LG device by sending a broadcast with the action "com.lge.lms.things.notification.ACTION". Additionally, this vulnerability is very dangerous because LG ThinQ Service is a system app (having android:sharedUserId="android.uid.system" setting). Intent redirection in this app leads to accessing arbitrary not exported activities of absolutely all apps.
problem types: CWE-926 Improper Export of Android Application Components
affected:
{
defaultStatus: unaffected
product: LG V60 Thin Q 5G(LMV600VM)
vendor: LG Electronics
versions:
lessThanOrEqual: 13, status: affected, version: Android 9, versionType: Android
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 5
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL