A vulnerability, which was classified as critical, was found in Tenda AC10 up to 15.03.06.47. This affects the function formSetPPTPServer of the file /goform/SetPptpServerCfg of the component HTTP Handler. The manipulation of the argument startIp/endIp leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. Affected by this issue is some unknown functionality of the file /goform/UserCongratulationsExec. The manipulation of the argument getuid leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Tenda AC10 V1.0reV15.03.06.46 is vulnerable to Buffer Overflow in the formSetPPTPUserList handler via the list POST parameter.

Tenda AC10 V4.0siV16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via mac2.

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. This issue affects the function ShutdownSetAdd of the file /goform/ShutdownSetAdd. The manipulation of the argument list leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. Affected by this issue is the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg. The manipulation of the argument rebootTime leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

A vulnerability classified as critical was found in Tenda AC10 16.03.10.13. Affected by this vulnerability is the function FUN0044db3c of the file /goform/fastsettingwifiset. The manipulation of the argument timeZone leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

A vulnerability, which was classified as critical, was found in Tenda AC10 16.03.10.13. Affected is the function FUN0046AC38 of the file /goform/WifiExtraSet. The manipulation of the argument wpapskcrypto leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

A vulnerability, which was classified as critical, has been found in Tenda AC10 16.03.10.13/16.03.10.20. Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257780. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. This issue affects the function fromSetRouteStatic of the file /goform/SetStaticRouteCfg. The manipulation of the argument list leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257081 was assigned to this vulnerability.

Tenda AC10 version USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the firewallEn parameter in the function SetFirewallCfg.

Buffer Overflow vulnerability in Tenda AC10V4 v.USAC10V4.0siV16.03.10.13cnTDC01 allows a remote attacker to cause a denial of service via the mac parameter in the GetParentControlInfo function.

Tenda AC1206 V15.03.06.23, AC8 V4 V16.03.34.06, AC5 V1.0 V15.03.06.28, AC10 v4.0 V16.03.10.13 and AC9 V3.0 V15.03.06.42multi were discovered to contain a tack overflow via the list parameter in the formSetQosBand function.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the sub46AC38 function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the sub4A75C0 function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the sub45EC1C function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the saveParentControlInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the sub458FBC function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the R7WebsSecurityHandler function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the setSchedWifi function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the getparentControllistInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the sub45DC58 function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the formSetFirewallCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Tenda AC10 USAC10V1.0RTLV15.03.06.26multiTD01 was discovered to contain a remote code execution (RCE) vulnerability via the lanIp parameter.

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.