### [CVE-2020-0401](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0401)
![](https://img.shields.io/static/v1?label=Product&message=Android&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Elevation%20of%20privilege&color=brighgreen)

### Description

In setInstallerPackageName of PackageManagerService.java, there is a missing permission check. This could lead to local escalation of privilege and granting spurious permissions with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-150857253

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Satheesh575555/frameworks_base_AOSP10_r33_CVE-2020-0401
- https://github.com/nanopathi/framework_base_AOSP10_r33_CVE-2020-0401
- https://github.com/nomi-sec/PoC-in-GitHub