cve/2021/CVE-2021-41849.md

### [CVE-2021-41849](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41849)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

An issue was discovered in Luna Simo PPR1.180610.011/202001031830. It sends the following Personally Identifiable Information (PII) in plaintext using HTTP to servers located in China: user's list of installed apps and device International Mobile Equipment Identity (IMEI). This PII is transmitted to log.skyroam.com.cn using HTTP, independent of whether the user uses the Simo software.

### POC

#### Reference
- https://www.kryptowire.com/android-firmware-2022/
- https://www.kryptowire.com/blog/vsim-vulnerability-within-simo-android-phones-exposed/

#### Github
No PoCs found on GitHub currently.