A vulnerability has been found in Tenda AC10 16.03.10.10multiTDE01. Affected is the function formAddMacfilterRule of the file /bin/httpd. Such manipulation leads to os command injection. It is possible to launch the attack remotely. Multiple endpoints might be affected.

A vulnerability was found in Tenda AC10 16.03.10.10multiTDE01. Affected by this vulnerability is the function fromSysToolChangePwd of the file /bin/httpd. Performing a manipulation of the argument sys.userpass results in stack-based buffer overflow. The attack can be initiated remotely.

A vulnerability was identified in Tenda AC10 16.03.10.10multiTDE01. This affects the function fromSysToolChangePwd of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. Multiple endpoints might be affected.

A vulnerability was determined in Tenda AC10 16.03.10.10multiTDE01. Affected by this issue is some unknown functionality of the file /webrootro/pem/privkeySrv.pem of the component RSA 2048-bit Private Key Handler. Executing a manipulation can lead to use of hard-coded cryptographic key . The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

A vulnerability classified as critical has been found in Tenda AC10 16.03.10.13. Affected is an unknown function of the file /goform/RequestsProcessLaid. The manipulation of the argument device1D leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Tenda AC10 V1.0 V15.03.06.23 has a command injection vulnerablility located in the formexeCommand function. The str variable receives the cmdinput parameter from a POST request and is later assigned to the cmdbuf variable, which is directly used in the doSystemCmd function, causing an arbitrary command execution.

Tenda AC10 V1.0 V15.03.06.23 is vulnerable to Buffer Overflow in formfastsettingwifiset via the parameter ssid.

Tenda AC10V4.0 V16.03.10.20 was discovered to contain a stack overflow via the page parameter in the sub49B384 function.

Tenda F1202 V1.0BRV1.2.0.20(408) and FH1202V1.2.0.19EN, AC10 V1.0, AC1206 V1.0, AC7 V1.0, AC5 V1.0, and AC9 V3.0 were discovered to contain a stack overflow in the page parameter in the function fromNatStaticSetting.

Tenda F1202 V1.0BRV1.2.0.20(408) and FH1202V1.2.0.19EN, AC10 V1.0, AC1206 V1.0, AC7 V1.0, AC5 V1.0, and AC9 V3.0 were discovered to contain a stack overflow in the page parameter in the function fromDhcpListClient.

Tenda AC1206 V15.03.06.23 and AC10 V15.03.06.47 were discovered to contain a stack overflow in the deviceId parameter in the saveParentControlInfo function.

Tenda AC1206 V15.03.06.23 and AC10 V15.03.06.47 were discovered to contain a stack overflow in the wpapskcrypto parameter in the fromSetWirelessRepeat function.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter shareSpeed at /goform/WifiGuestSet.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter devName at /goform/SetOnlineDevName.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter list at /goform/SetNetControlList.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter time at /goform/PowerSaveSet.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter list at /goform/SetVirtualServerCfg.

Tenda AC10 v4 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via parameter time at /goform/saveParentControlInfo.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/formWifiWpsStart.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/saveParentControlInfo.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/formSetSpeedWan.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/fromSetIpMacBind.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/formSetClientState.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/formSetDeviceName.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/addWifiMacFilter.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/formSetFirewallCfg.

Tenda AC10 V15.03.06.23 contains a Stack overflow vulnerability via /goform/fromNatStaticSetting.

An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)CN(AC9), and AC10 devices with firmware through V15.03.06.23CN(AC10). A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted goform/setUsbUnload request. This occurs because the "formsetUsbUnload" function executes a dosystemCmd function with untrusted input.

A vulnerability was determined in Tenda AC10 16.03.10.13. Affected by this vulnerability is the function formSysRunCmd of the file /goform/SysRunCmd. This manipulation of the argument getui causes buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

A Buffer overflow vulnerability in function fromAdvSetMacMtuWan of bin httpd in Tenda AC10V4.0 V16.03.10.20 allows remote attackers to cause denial of service and possibly code execution by sending a post request with a crafted payload (field serviceName) to /goform/AdvSetMacMtuWan.