CVE:CVE-2022-29843
CNNVD:CNNVD-202301-2076
Western Digital My Cloud是美国西部数据（Western Digital）公司的一款个人云存储设备。
Western Digital My Cloud OS5 5.26.119之前版本存在安全漏洞，该漏洞源于DDNS服务配置中存在命令注入漏洞，允许攻击者在root用户的上下文中执行代码。
solution:Upgrade westerndigital my_cloud_pr2100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_pr4100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_ex4100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_ex2_ultra_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_mirror_g2_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_dl2100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_dl4100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119); Upgrade westerndigital my_cloud_ex2100_firmware to a higher version than 5.26.119,and avoid the version (,5.26.119)