cve/2021/CVE-2021-3297.md

### [CVE-2021-3297](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3297)
![](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

On Zyxel NBG2105 V1.00(AAGU.2)C0 devices, setting the login cookie to 1 provides administrator access.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/0day404/vulnerability-poc
- https://github.com/20142995/Goby
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
- https://github.com/ArrestX/--POC
- https://github.com/EdgeSecurityTeam/Vulnerability
- https://github.com/Ilovewomen/db_script_v2
- https://github.com/Ilovewomen/db_script_v2_2
- https://github.com/KayCHENvip/vulnerability-poc
- https://github.com/Miraitowa70/POC-Notes
- https://github.com/SexyBeast233/SecBooks
- https://github.com/SouthWind0/southwind0.github.io
- https://github.com/Threekiii/Awesome-POC
- https://github.com/apachecn-archive/Middleware-Vulnerability-detection
- https://github.com/d4n-sec/d4n-sec.github.io
- https://github.com/lovechinacoco/https-github.com-mai-lang-chai-Middleware-Vulnerability-detection
- https://github.com/tzwlhack/Vulnerability