cve/2019/CVE-2019-12583.md

### [CVE-2019-12583](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12583)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Missing Access Control in the "Free Time" component of several Zyxel UAG, USG, and ZyWall devices allows a remote attacker to generate guest accounts by directly accessing the account generator. This can lead to unauthorised network access or Denial of Service.

### POC

#### Reference
- https://n-thumann.de/blog/zyxel-gateways-missing-access-control-in-account-generator-xss/
- https://n-thumann.de/blog/zyxel-gateways-missing-access-control-in-account-generator-xss/

#### Github
- https://github.com/ARPSyndicate/kenzer-templates
- https://github.com/StarCrossPortal/scalpel
- https://github.com/anonymous364872/Rapier_Tool
- https://github.com/apif-review/APIF_tool_2024
- https://github.com/youcans896768/APIV_Tool