CVE-2023-44121
LG ThinQ Service - Intent redirection with system privilege/LaunchAnyWhere
- State
- Published
- Severity
- 5.0 Medium
- Published
- Sep 27, 2023
- Updated
- Sep 23, 2024
- Reserved
- Sep 26, 2023
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.0 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L | LGE |
Weaknesses
- CWE-926 Improper Export of Android Application Components
Affected Products
| Product | Versions |
|---|---|
LG V60 Thin Q 5G(LMV600VM)LG Electronics |
|
References
- https://lgsecurity.lge.com/bulletins/mobile#updateDetailsvendor-advisory
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