Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in the formDelPortMapping function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Tenda M3 V1.0.0.12 was discovered to contain a stack overflow via the items parameter in the function formdelMasteraclist.
Tenda M3 V1.0.0.12 was discovered to contain a stack overflow via the function formSetCfm.
Tenda M3 V1.0.0.12 was discovered to contain a stack overflow via the function formSetAccessCodeInfo.
Tenda M3 V1.0.0.12 was discovered to contain a stack overflow via the function formMasterMng.
A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A buffer overflow vulnerability exists in the router's web server (httpd). When processing the page parameters for a post request, the value is directly written with sprintf to a local variable placed on the stack, which overrides the return address of the function, a causing buffer overflow.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'deviceMac' parameter for a post request, the value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "ssid" parameter for a post request, the value is directly used in a strcpy to a local variable placed on the stack, which overrides the return address of the function.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/SetClientState.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the security_5g parameter at /goform/WifiBasicSet.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the ssid parameter at /goform/fast_setting_wifi_set.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/saveParentControlInfo.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the speed_dir parameter at /goform/SetSpeedWan.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'ntpServer' parameter for a post request, the value is directly used in a strcpy to a local variable placed on the stack, which overrides the return address of the function.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the urls parameter at /goform/saveParentControlInfo.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/addressNat.
Tenda AC15 V15.03.06.23 is vulnerable to Buffer Overflow via function formSetClientState.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the entrys parameter at /goform/addressNat.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the entrys parameter at /goform/RouteStatic.
Tenda A15 V15.13.07.13 was discovered to contain a stack overflow via the SYSPS parameter at /goform/SysToolChangePwd.
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/NatStaticSetting.
Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast_setting_wifi_set .
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/addWifiMacFilter.
Tenda i22 V1.0.0.3(4687) was discovered to contain a buffer overflow via the funcpara1 parameter in the formSetCfm function.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function "fromAddressNat" for a post request, the value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.
Tenda TX9 Pro v22.03.02.10 was discovered to contain a stack overflow via the list parameter at /goform/SetIpMacBind.
Tenda A18 v15.13.07.09 was discovered to contain a stack overflow via the security_5g parameter at /goform/WifiBasicSet.
Tenda i22 V1.0.0.3(4687) was discovered to contain a buffer overflow via the list parameter in the formwrlSSIDget function.
Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service.
Tenda Tenda AC6V1.0 V15.03.05.19 is affected by buffer overflow. Causes a denial of service (local).
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the page parameter at /goform/webExcptypemanFilter.
Tenda W6-S v1.0.0.4(510) was discovered to contain a stack overflow via the wl_radio parameter at /goform/wifiSSIDset.
Tenda i22 V1.0.0.3(4687) was discovered to contain a buffer overflow via the index parameter in the formWifiMacFilterSet function.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the page parameter at /goform/VirtualSer.
Tenda AC6V1.0 V15.03.05.19 is vulnerable to Buffer Overflow via formSetMacFilterCfg.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the entries parameter at /goform/addressNat.
Tenda AC Series Router AC18_V15.03.05.19(6318) was discovered to contain a stack-based buffer overflow in the httpd module when handling /goform/WifiExtraSet request.
Tenda i22 V1.0.0.3(4687) was discovered to contain a buffer overflow via the list parameter in the formwrlSSIDset function.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the page parameter at /goform/SafeUrlFilter.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the downaction parameter at /goform/CertListInfo.
Tenda W6-S v1.0.0.4(510) was discovered to contain a stack overflow via the linkEn parameter at /goform/setAutoPing.
Tenda W30E V1.0.1.25(633) was discovered to contain a stack overflow via the account parameter at /goform/addUserName.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "firewallEn" parameter for a post request, the value is directly used in a strcpy to a local variable placed on the stack, which overrides the return address of the function.
Tenda AC15 V15.03.05.18 is vulnerable to Buffer Overflow via function formSetVirtualSer.
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'deviceList' parameter for a post request, the value is directly used in a strcpy to a local variable placed on the stack, which overrides the return address of the function.
Tenda AC15 V15.03.05.18 is avulnerable to Buffer Overflow via function formSetPPTPServer.
Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via function formSetMacFilterCfg.
Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow vulnerability in the GetParentControlInfo function, which can cause a denial of service attack through a carefully constructed http request.
Tenda AC1200 US_AC6V2.0RTL_V15.03.06.51_multi_TDE01 was discovered to contain a buffer overflow in the 0x47de1c function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.