cve/2023/CVE-2023-28770.md

### [CVE-2023-28770](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28770)
![](https://img.shields.io/static/v1?label=Product&message=DX5401-B0%20firmware&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-200%3A%20Exposure%20of%20Sensitive%20Information%20to%20an%20Unauthorized%20Actor&color=brighgreen)

### Description

The sensitive information exposure vulnerability in the CGI “Export_Log” and the binary “zcmd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote unauthenticated attacker to read the system files and to retrieve the password of the supervisor from the encrypted file.

### POC

#### Reference
- http://packetstormsecurity.com/files/172277/Zyxel-Chained-Remote-Code-Execution.html

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