Tenda W6-S v1.0.0.4(510) was discovered to contain a stack overflow via the linkEn parameter at /goform/setAutoPing.
An issue in the component tpi_systool_handle(0) (/goform/SysToolRestoreSet) of Tenda W6-S v1.0.0.4(510) allows unauthenticated attackers to arbitrarily reboot the device.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the cmdinput parameter at /goform/exeCommand.
Tenda W30E v1.0.1.25(633) was discovered to contain a command injection vulnerability via the fileNameMit parameter at /goform/delFileName.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the editNameMit parameter at /goform/editFileName.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the new_account parameter at /goform/editUserName.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the account parameter at /goform/addUserName.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the mit_ssid_index parameter at /goform/AdvSetWrlsafeset.
Tenda A18 v15.13.07.09 was discovered to contain a stack overflow via the security_5g parameter at /goform/WifiBasicSet.
An access control issue in Tenda A18 v15.13.07.09 allows unauthenticated attackers to access the Telnet service.