CVEs-PoC/2021/CVE-2021-25392.md

### [CVE-2021-25392](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25392)
![](https://img.shields.io/static/v1?label=Product&message=Samsung%20Mobile%20Devices%20&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=P(9.0)%2C%20Q(10.0)%20%2C%20R(11.0)%3C%20SMR%20MAY-2021%20Release%201%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-200%3A%20Exposure%20of%20Sensitive%20Information%20to%20an%20Unauthorized%20Actor&color=brighgreen)

### Description

Improper protection of backup path configuration in Samsung Dex prior to SMR MAY-2021 Release 1 allows local attackers to get sensitive information via changing the path.

### POC

#### Reference
- https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/
- https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5

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