CVE:CVE-2021-3616
CNNVD:CNNVD-202108-1581
Lenovo Smart Camera是中国联想（Lenovo）公司的联想智能家居设备。
Lenovo Smart Camera X3、X5 和 C2E存在安全漏洞，该漏洞能允许未经授权的用户查看设备信息、更改固件内容和设备配置。
solution:Upgrade lenovo smart_camera_c2e_firmware to a higher version than 01.03.29.16,and avoid the version (,01.03.29.16); Upgrade lenovo smart_camera_x3_firmware to a higher version than 01.03.29.16,and avoid the version (,01.03.29.16); Upgrade lenovo smart_camera_x5_firmware to a higher version than 01.03.29.16,and avoid the version (,01.03.29.16)