Vulnerabilidades de Tenda
CVEs publicadas que afetam produtos de Tenda: 508 registro(s), com severidade, exploração e correções.
CH22 34F453 Firmware 30F453 30Ch22 Firmware 29F456 28F456 Firmware 22Wh450 Firmware 21WH450 21F451 20Ac7 Firmware 17Ac21 Firmware 16Ax3 Firmware 16F451 Firmware 16Ac6 Firmware 15Ac15 Firmware 14Ac18 Firmware 14HG10 14W30e Firmware 13AC18 12Ax1806 Firmware 11AC21 11HG9 10AC9 10AC15 10Ac9 Firmware 9W20e Firmware 9CP3 9Ac10 Firmware 8Ac23 Firmware 8I3 8M3 Firmware 8Ac8 Firmware 8I3 Firmware 8AC7 8CX12L 8M3 8AC8 8AC23 8W20E 8Ac20 Firmware 7
CVE-2025-70744
Alta · 7.5
CWE-121 15/01/2026
Stack-based Buffer Overflow em Tenda Ax1806 Firmware
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the cloneType parameter of the sub_65B5C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71021
Alta · 7.5
CWE-121 14/01/2026
Stack-based Buffer Overflow em Tenda Ax1806 Firmware
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serverName parameter of the sub_65A28 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70747
Alta · 7.5
CWE-121 14/01/2026
Stack-based Buffer Overflow em Tenda Ax1806 Firmware
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serviceName parameter of the sub_65A28 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71027
Alta · 7.5
CWE-787 13/01/2026
Out-of-bounds Write em Tenda Ax3 Firmware
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanMTU2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71026
Alta · 7.5
CWE-787 13/01/2026
Out-of-bounds Write em Tenda Ax3 Firmware
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71025
Alta · 7.5
CWE-787 13/01/2026
Out-of-bounds Write em Tenda Ax3 Firmware
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the cloneType2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71024
Alta · 7.5
CWE-787 13/01/2026
Out-of-bounds Write em Tenda Ax3 Firmware
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the serviceName2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71023
Alta · 7.5
CWE-121 13/01/2026
Stack-based Buffer Overflow em Tenda Ax3 Firmware
Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the mac2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70753
Alta · 7.5
CWE-787 13/01/2026
Out-of-bounds Write em Tenda Ax1806 Firmware
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_4CA50 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2026-22082
Alta · 8.8
CWE-384 09/01/2026
Insecure Session ID Management Vulnerability in Tenda Wireless Routers
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the use of login credentials as the session ID through its web-based administrative interface. A remote attacker could exploit this vulnerability by intercepting network traffic and capturing the session ID during insecure transmission.
Successful exploitation of this vulnerability could allow the attacker to hijack an authenticated session and compromise sensitive configuration information on the targeted device.
CVE-2026-22081
Alta · 8.8
CWE-1004 09/01/2026
Cookie without HTTPOnly Flag Vulnerability in Tenda Wireless Routers
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the missing HTTPOnly flag for session cookies associated with the web-based administrative interface. A remote at-tacker could exploit this vulnerability by capturing session cookies transmitted over an insecure HTTP connection.
Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unau-thorized access to the targeted device.
CVE-2026-22080
Alta · 8.7
CWE-319 09/01/2026
Insecure Transmission Vulnerability in Tenda Wireless Routers
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the transmission of credentials encoded using reversible Base64 encoding through the web-based administrative interface. An attacker on the same network could exploit this vulnerability by intercepting network traffic and capturing the Base64-encoded credentials.
Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unauthorized access to the targeted device.
CVE-2026-22079
Alta · 8.7
CWE-319 09/01/2026
Cleartext Transmission Vulnerability in Tenda Wireless Routers
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the plaintext transmission of login credentials during the initial login or post-factory reset setup through the web-based administrative interface. An attacker on the same network could exploit this vulnerability by intercepting network traffic and capturing the credentials transmitted in plaintext.
Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unauthorized access to the targeted device.
CVE-2026-0640
Crítica · 9.8
CWE-120 06/01/2026
Tenda AC23 PowerSaveSet sscanf buffer overflow
A weakness has been identified in Tenda AC23 16.03.07.52. This affects the function sscanf of the file /goform/PowerSaveSet. Executing a manipulation of the argument Time can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-0581
Crítica · 9.8
CWE-77 05/01/2026
Tenda AC1206 httpd BehaviorManager formBehaviorManager command injection
A vulnerability was determined in Tenda AC1206 15.03.06.23. Affected by this issue is the function formBehaviorManager of the file /goform/BehaviorManager of the component httpd. Executing a manipulation of the argument modulename/option/data/switch can lead to command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2025-15371
Alta · 7.8
CWE-259 30/12/2025
Tenda i24 Shadow File hard-coded credentials
A vulnerability has been found in Tenda i24, 4G03 Pro, 4G05, 4G08, G0-8G-PoE, Nova MW5G and TEG5328F up to 65.10.15.6. Affected is an unknown function of the component Shadow File. Such manipulation with the input Fireitup leads to hard-coded credentials. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-15356
Alta · 8.8
CWE-120 30/12/2025
Tenda AC20 PowerSaveSet sscanf buffer overflow
A vulnerability has been found in Tenda AC20 up to 16.03.08.12. The impacted element is the function sscanf of the file /goform/PowerSaveSet. The manipulation of the argument powerSavingEn/time/powerSaveDelay/ledCloseType leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-15255
Crítica · 9.8
CWE-119 30/12/2025
Tenda W6-S R7websSsecurityHandler httpd stack-based overflow
A vulnerability was determined in Tenda W6-S 1.0.0.4(510). This impacts an unknown function of the file /bin/httpd of the component R7websSsecurityHandler. Executing a manipulation of the argument Cookie can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2025-15254
Alta · 8.8
CWE-77 30/12/2025
Tenda W6-S ATE Service ate TendaAte os command injection
A vulnerability was found in Tenda W6-S 1.0.0.4(510). This affects the function TendaAte of the file /goform/ate of the component ATE Service. Performing a manipulation results in os command injection. The attack may be initiated remotely. The exploit has been made public and could be used.
CVE-2025-15253
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 exeCommand stack-based overflow
A vulnerability has been found in Tenda M3 1.0.0.13(4903). The impacted element is an unknown function of the file /goform/exeCommand. Such manipulation of the argument cmdinput 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-2025-15252
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 setDhcpAP formSetRemoteDhcpForAp stack-based overflow
A flaw has been found in Tenda M3 1.0.0.13(4903). The affected element is the function formSetRemoteDhcpForAp of the file /goform/setDhcpAP. This manipulation of the argument startip/endip/leasetime/gateway/dns1/dns2 causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.
CVE-2025-15234
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 setInternetLanInfo formSetRemoteInternetLanInfo heap-based overflow
A weakness has been identified in Tenda M3 1.0.0.13(4903). Impacted is the function formSetRemoteInternetLanInfo of the file /goform/setInternetLanInfo. This manipulation of the argument portIp/portMask/portGateWay/portDns/portSecDns causes heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2025-15233
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 setAdInfoDetail formSetAdInfoDetails heap-based overflow
A security flaw has been discovered in Tenda M3 1.0.0.13(4903). This issue affects the function formSetAdInfoDetails of the file /goform/setAdInfoDetail. The manipulation of the argument adName/smsPassword/smsAccount/weixinAccount/weixinName/smsSignature/adRedirectUrl/adCopyRight/smsContent/adItemUID results in heap-based buffer overflow. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.
CVE-2025-15232
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 setAdPushInfo formSetAdPushInfo stack-based overflow
A vulnerability was identified in Tenda M3 1.0.0.13(4903). This vulnerability affects the function formSetAdPushInfo of the file /goform/setAdPushInfo. The manipulation of the argument mac/terminal 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-2025-15231
Alta · 8.8
CWE-119 30/12/2025
Tenda M3 setVlanInfo formSetRemoteVlanInfo stack-based overflow
A vulnerability was determined in Tenda M3 1.0.0.13(4903). This affects the function formSetRemoteVlanInfo of the file /goform/setVlanInfo. Executing a manipulation of the argument ID/vlan/port can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.