cve/2023/CVE-2023-48121.md

CVE-2023-48121

Description

An authentication bypass vulnerability in the Direct Connection Module in Ezviz CS-C6N-xxx prior to v5.3.x build 20230401, Ezviz CS-CV310-xxx prior to v5.3.x build 20230401, Ezviz CS-C6CN-xxx prior to v5.3.x build 20230401, Ezviz CS-C3N-xxx prior to v5.3.x build 20230401 allows remote attackers to obtain sensitive information by sending crafted messages to the affected devices.

POC

Reference

• https://joerngermany.github.io/ezviz_vulnerability/

Github

• https://github.com/joerngermany/ezviz_vulnerability