CVE-2026-4903 Tenda AC5 POST Request QuickIndex formQuickIndex memory corruption

A flaw has been found in Tenda AC5 15.03.06.47. This vulnerability affects the function formQuickIndex of the file /goform/QuickIndex of the component POST Request Handler. This manipulation of the argument PPPOEPassword causes stack-based buffer overflow. The attack may be initiated remotely. Th...

CVE-2026-4902 Tenda AC5 POST Request addressNat fromAddressNat memory corruption

A vulnerability was detected in Tenda AC5 15.03.06.47. This affects the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page results in stack-based buffer overflow. The attack can be launched remotely. The exploit is n...

CVE-2026-4902 Tenda AC5 POST Request addressNat fromAddressNat memory corruption

A vulnerability was detected in Tenda AC5 15.03.06.47. This affects the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page results in stack-based buffer overflow. The attack can be launched remotely. The exploit is n...

CVE-2026-4902

A vulnerability was detected in Tenda AC5 15.03.06.47. This affects the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page results in stack-based buffer overflow. The attack can be launched remotely. The exploit is n...

CVE-2026-4902

CVE-2026-4902 concerns the Tenda AC5 firmware (version 15.03.06.47). The issue lies in the POST Request Handler, specifically the function fromAddressNat in /goform/addressNat, where manipulating the argument page leads to a stack-based buffer overflow. This can be exploited remotely, and public ...

CVE-2026-4554

A security flaw has been discovered in Tenda F453 1.0.0.3. The affected element is the function FormWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac results in command injection. It is possible to launch the attack remotely. The exploit has been released to the...

CVE-2026-4253

A security flaw has been discovered in Tenda AC8 16.03.50.11. This affects the function routesetuserpolicyrule of the file /cgi-bin/UploadCfg of the component Web Interface. The manipulation of the argument wans.policy.list1 results in os command injection. It is possible to launch the attack...

CVE-2026-3970

A flaw has been found in Tenda i3 1.0.0.62204. Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. Executing a manipulation of the argument index can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used...

CVE-2026-3972

A vulnerability was found in Tenda W3 1.0.0.32204. Affected by this issue is the function formSetCfm of the file /goform/setcfm of the component HTTP Handler. The manipulation of the argument funcpara1 results in stack-based buffer overflow. The attack can only be performed from the local network...

CVE-2026-3976

A weakness has been identified in Tenda W3 1.0.0.32204. Impacted is the function formWifiMacFilterSet of the file /goform/WifiMacFilterSet of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch t...

CVE-2026-3974

A vulnerability was identified in Tenda W3 1.0.0.32204. This vulnerability affects the function formexeCommand of the file /goform/exeCommand of the component HTTP Handler. Such manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack may be performed from remote. Th...

CVE-2026-3971

A vulnerability has been found in Tenda i3 1.0.0.62204. Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument index/GO leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has bee...

CVE-2026-3975

A security flaw has been discovered in Tenda W3 1.0.0.32204. This issue affects the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet of the component POST Parameter Handler. Performing a manipulation of the argument wlradio results in stack-based buffer overflow. It is possible ...

CVE-2026-3973

A vulnerability was determined in Tenda W3 1.0.0.32204. This affects the function formSetAutoPing of the file /goform/setAutoPing of the component POST Parameter Handler. This manipulation of the argument ping1/ping2 causes stack-based buffer overflow. The attack is possible to be carried out...

CVE-2026-4252

A vulnerability was identified in Tenda AC8 16.03.50.11. Affected by this issue is the function checkisipv6 of the component IPv6 Handler. The manipulation leads to reliance on ip address for authentication. It is possible to initiate the attack remotely. The exploit is publicly available and mig...

CVE-2026-4553

A vulnerability was identified in Tenda F453 1.0.0.3. Impacted is the function fromNatlimit of the file /goform/Natlimit of the component Parameters Handler. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is...

CVE-2026-4490

A flaw has been found in Tenda A18 Pro 02.03.02.28. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. This manipulation causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used...

CVE-2026-4535

A vulnerability has been found in Tenda FH451 1.0.0.9. This vulnerability affects the function WrlclientSet of the file /goform/WrlclientSet. Such manipulation of the argument GO leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the publi...

CVE-2026-4489

A vulnerability was detected in Tenda A18 Pro 02.03.02.28. This vulnerability affects the function formfastsettingwifiset of the file /goform/fastsettingwifiset. The manipulation results in stack-based buffer overflow. The attack may be launched remotely. The exploit is now public and may be used...

CVE-2026-4041

A security flaw has been discovered in Tenda i12 1.0.0.62204. Impacted is the function vosstrcpy of the file /goform/exeCommand. The manipulation of the argument cmdinput results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been released to the public and m...