CVE:CVE-2021-27691
CNNVD:CNNVD-202104-1163
Tenda  G0是中国腾达（Tenda ）公司的一个路由器。
Tenda G0 routers 存在安全漏洞，该漏洞允许远程攻击者可利用该漏洞通过精心执行任意操作系统命令行动setDebugCfg请求。
solution:Upgrade tendacn g0_firmware to a higher version than 15.11.0.5(5876_cn,15.11.0.6(9039_cn,and avoid the version 15.11.0.5(5876)_cn,15.11.0.6(9039)_cn; Upgrade tendacn g1_firmware to a higher version than 15.11.0.16(9024_cn,15.11.0.17(9502_cn,and avoid the version 15.11.0.16(9024)_cn,15.11.0.17(9502)_cn; Upgrade tendacn g3_firmware to a higher version than 15.11.0.16(9024_cn,15.11.0.17(9502_cn,and avoid the version 15.11.0.16(9024)_cn,15.11.0.17(9502)_cn