cve/2024/CVE-2024-33820.md

### [CVE-2024-33820](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-33820)
![](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

Totolink AC1200 Wireless Dual Band Gigabit Router A3002R_V4 Firmware V4.0.0-B20230531.1404 is vulnerable to Buffer Overflow via the formWlEncrypt function of the boa server. Specifically, they exploit the length of the wlan_ssid field triggers the overflow.

### POC

#### Reference
- https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds