CVE Intelligence

Tenda vulnerabilities

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Published CVEs affecting Tenda products: 509 record(s), with severity, exploitation and fixes.

Exploited only (KEV) →

CVE-2026-5155 High · 8.8 CWE-787 Mar 30, 2026
Tenda CH22 Parameter AdvSetWan fromAdvSetWan stack-based overflow
A vulnerability was found in Tenda CH22 1.0.0.1. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component Parameter Handler. The manipulation of the argument wanmode results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.
CVE-2026-5154 High · 8.8 CWE-119 Mar 30, 2026
Tenda CH22 Parameter setcfm fromSetCfm stack-based overflow
A vulnerability has been found in Tenda CH22 1.0.0.1/1.If. The impacted element is the function fromSetCfm of the file /goform/setcfm of the component Parameter Handler. The manipulation of the argument funcname leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
CVE-2026-5153 High · 8.8 CWE-77 Mar 30, 2026
Tenda CH22 WriteFacMac FormWriteFacMac command injection
A flaw has been found in Tenda CH22 1.0.0.1. The affected element is the function FormWriteFacMac of the file /goform/WriteFacMac. Executing a manipulation of the argument mac can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used.
CVE-2026-5152 High · 8.8 CWE-787 Mar 30, 2026
Tenda CH22 createFileName formCreateFileName stack-based overflow
A vulnerability was detected in Tenda CH22 1.0.0.1. Impacted is the function formCreateFileName of the file /goform/createFileName. Performing a manipulation of the argument fileNameMit results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.
CVE-2026-5046 High · 8.8 CWE-119 Mar 29, 2026
Tenda FH1201 Parameter WrlExtraSet formWrlExtraSet stack-based overflow
A flaw has been found in Tenda FH1201 1.2.0.14(408). Affected is the function formWrlExtraSet of the file /goform/WrlExtraSet of the component Parameter Handler. Executing a manipulation of the argument GO can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been published and may be used.
CVE-2026-5045 High · 8.8 CWE-119 Mar 29, 2026
Tenda FH1201 Parameter WrlclientSet stack-based overflow
A vulnerability was detected in Tenda FH1201 1.2.0.14(408). This impacts the function WrlclientSet of the file /goform/WrlclientSet of the component Parameter Handler. Performing a manipulation of the argument GO results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.
CVE-2026-5036 High · 8.8 CWE-119 Mar 29, 2026
Tenda 4G06 Endpoint DhcpListClient fromDhcpListClient stack-based overflow
A vulnerability was found in Tenda 4G06 04.06.01.29. This vulnerability affects the function fromDhcpListClient of the file /goform/DhcpListClient of the component Endpoint. Performing a manipulation of the argument page results in stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made public and could be used.
CVE-2026-5021 High · 8.8 CWE-787 Mar 28, 2026
Tenda F453 httpd PPTPUserSetting fromPPTPUserSetting stack-based overflow
A flaw has been found in Tenda F453 1.0.0.3. This affects the function fromPPTPUserSetting of the file /goform/PPTPUserSetting of the component httpd. This manipulation of the argument delno causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
CVE-2026-4975 High · 8.8 CWE-787 Mar 27, 2026
Tenda AC15 POST Request setcfm formSetCfm memory corruption
A vulnerability has been found in Tenda AC15 15.03.05.19. This affects the function formSetCfm of the file /goform/setcfm of the component POST Request Handler. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2026-4974 High · 8.8 CWE-787 Mar 27, 2026
Tenda AC7 POST Request SetSysTimeCfg fromSetSysTime memory corruption
A flaw has been found in Tenda AC7 15.03.06.44. Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg of the component POST Request Handler. Executing a manipulation of the argument Time can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.
CVE-2026-4961 High · 8.8 CWE-787 Mar 27, 2026
Tenda AC6 POST Request QuickIndex formQuickIndex stack-based overflow
A vulnerability was identified in Tenda AC6 15.03.05.16. Affected by this vulnerability is the function formQuickIndex of the file /goform/QuickIndex of the component POST Request Handler. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.
CVE-2026-4960 High · 8.8 CWE-787 Mar 27, 2026
Tenda AC6 POST Request WizardHandle fromWizardHandle stack-based overflow
A vulnerability was determined in Tenda AC6 15.03.05.16. Affected is the function fromWizardHandle of the file /goform/WizardHandle of the component POST Request Handler. Executing a manipulation of the argument WANT/WANS can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2026-4906 High · 8.8 CWE-787 Mar 26, 2026
Tenda AC5 POST Request WizardHandle decodePwd stack-based overflow
A vulnerability was determined in Tenda AC5 15.03.06.47. The affected element is the function decodePwd of the file /goform/WizardHandle of the component POST Request Handler. Executing a manipulation of the argument WANT/WANS can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2026-4905 High · 8.8 CWE-787 Mar 26, 2026
Tenda AC5 POST Request WifiWpsOOB formWifiWpsOOB stack-based overflow
A vulnerability was found in Tenda AC5 15.03.06.47. Impacted is the function formWifiWpsOOB of the file /goform/WifiWpsOOB of the component POST Request Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
CVE-2026-4904 High · 8.8 CWE-787 Mar 26, 2026
Tenda AC5 POST Request setcfm formSetCfm stack-based overflow
A vulnerability has been found in Tenda AC5 15.03.06.47. This issue affects the function formSetCfm of the file /goform/setcfm of the component POST Request Handler. Such manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2026-4903 High · 8.8 CWE-787 Mar 26, 2026
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. The exploit has been published and may be used.
CVE-2026-4902 High · 8.8 CWE-787 Mar 26, 2026
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 now public and may be used.
CVE-2026-4567 Critical · 9.8 CWE-119 Mar 23, 2026
Tenda A15 UploadCfg stack-based overflow
A vulnerability has been found in Tenda A15 15.13.07.13. The impacted element is the function UploadCfg of the file /cgi-bin/UploadCfg. The manipulation of the argument File leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2026-4565 High · 8.8 CWE-119 Mar 22, 2026
Tenda AC21 SetNetControlList formSetQosBand buffer overflow
A vulnerability was detected in Tenda AC21 16.03.08.16. Impacted is the function formSetQosBand of the file /goform/SetNetControlList. Performing a manipulation of the argument list results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
CVE-2026-4554 High · 8.8 CWE-78 Mar 22, 2026
Tenda F453 WriteFacMac FormWriteFacMac privilege escalation
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 public and may be used for attacks.
CVE-2026-4553 High · 8.8 CWE-119 Mar 22, 2026
Tenda F453 Parameters Natlimit fromNatlimit stack-based overflow
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 publicly available and might be used.
CVE-2026-4552 High · 8.8 CWE-119 Mar 22, 2026
Tenda F453 Parameters VirtualSer fromVirtualSer memory corruption
A vulnerability was determined in Tenda F453 1.0.0.3. This issue affects the function fromVirtualSer of the file /goform/VirtualSer of the component Parameters Handler. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
CVE-2026-4551 High · 8.8 CWE-119 Mar 22, 2026
Tenda F453 Parameters SafeClientFilter fromSafeClientFilter memory corruption
A vulnerability was found in Tenda F453 1.0.0.3. This vulnerability affects the function fromSafeClientFilter of the file /goform/SafeClientFilter of the component Parameters Handler. Performing a manipulation of the argument menufacturer/Go results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
CVE-2026-4535 High · 8.8 CWE-119 Mar 22, 2026
Tenda FH451 WrlclientSet stack-based overflow
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 public and may be used.
CVE-2026-4534 High · 8.8 CWE-119 Mar 22, 2026
Tenda FH451 WrlExtraSet formWrlExtraSet stack-based overflow
A flaw has been found in Tenda FH451 1.0.0.9. This affects the function formWrlExtraSet of the file /goform/WrlExtraSet. This manipulation of the argument GO causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.