CVEs-PoC/2021/CVE-2021-31249.md

CVE-2021-31249

Description

A CRLF injection vulnerability was found on BF-430, BF-431, and BF-450M TCP/IP Converter devices from CHIYU Technology Inc due to a lack of validation on the parameter redirect= available on multiple CGI components.

POC

Reference

• https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31249
• https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31249

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/ARPSyndicate/kenzer-templates