Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Total 1846 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-4368 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability, which was classified as critical, was found in Tenda AC8 16.03.34.06. Affected is the function formGetRouterStatus of the file /goform/MtuSetMacWan. The manipulation of the argument shareSpeed leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-4357 1 Tenda 2 Rx3, Rx3 Firmware 2026-06-17 5.8 MEDIUM 4.7 MEDIUM
A vulnerability was found in Tenda RX3 16.03.13.11_multi. It has been rated as critical. This issue affects some unknown processing of the file /goform/telnet. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-4299 1 Tenda 2 Ac1206, Ac1206 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in Tenda AC1206 up to 15.03.06.23. It has been rated as critical. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-4298 1 Tenda 2 Ac1206, Ac1206 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in Tenda AC1206 up to 15.03.06.23. It has been declared as critical. This vulnerability affects the function formSetCfm of the file /goform/setcfm. The manipulation leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-4007 1 Tenda 4 I24, I24 Firmware, W12 and 1 more 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability classified as critical was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644). Affected by this vulnerability is the function cgidhcpsCfgSet of the file /goform/modules of the component httpd. The manipulation of the argument json 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-2025-46635 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 7.1 HIGH
An issue was discovered on Tenda RX2 Pro 16.03.30.14 devices. Improper network isolation between the guest Wi-Fi network and other network interfaces on the router allows an attacker (who is authenticated to the guest Wi-Fi) to access resources on the router and/or resources and devices on other networks hosted by the router by configuring a static IP address (within the non-guest subnet) on their host.
CVE-2025-46634 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 8.2 HIGH
Cleartext transmission of sensitive information in the web management portal of the Tenda RX2 Pro 16.03.30.14 may allow an unauthenticated attacker to authenticate to the web management portal by collecting credentials from observed/collected traffic. It implements encryption, but not until after the user has transmitted the hash of their password in cleartext. The hash can be replayed to authenticate.
CVE-2025-46633 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 8.2 HIGH
Cleartext transmission of sensitive information in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an attacker to decrypt traffic between the client and server by collecting the symmetric AES key from collected and/or observed traffic. The AES key in sent in cleartext in response to successful authentication. The IV is always EU5H62G9ICGRNI43.
CVE-2025-46632 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 6.5 MEDIUM
Initialization vector (IV) reuse in the web management portal of the Tenda RX2 Pro 16.03.30.14 may allow an attacker to discern information about or more easily decrypt encrypted messages between client and server.
CVE-2025-46631 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 6.5 MEDIUM
Improper access controls in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated remote attacker to enable telnet access to the router's OS by sending a /goform/telnet web request.
CVE-2025-46630 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 6.5 MEDIUM
Improper access controls in the web management portal of the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated remote attacker to enable 'ate' (a remote system management binary) by sending a /goform/ate web request.
CVE-2025-46629 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 6.5 MEDIUM
Lack of access controls in the 'ate' management binary of the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated remote attacker to perform unauthorized configuration changes for any router where 'ate' has been enabled by sending a crafted UDP packet
CVE-2025-46628 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 7.3 HIGH
Lack of input validation/sanitization in the 'ate' management service in the Tenda RX2 Pro 16.03.30.14 allows an unauthorized remote attacker to gain root shell access to the device by sending a crafted UDP packet to the 'ate' service when it is enabled. Authentication is not needed.
CVE-2025-46627 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 8.2 HIGH
Use of weak credentials in the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated attacker to authenticate to the telnet service by calculating the root password based on easily-obtained device information. The password is based on the last two digits/octets of the MAC address.
CVE-2025-46626 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 7.3 HIGH
Reuse of a static AES key and initialization vector for encrypted traffic to the 'ate' management service of the Tenda RX2 Pro 16.03.30.14 allows an attacker to decrypt, replay, and/or forge traffic to the service.
CVE-2025-46625 1 Tenda 2 Rx2 Pro, Rx2 Pro Firmware 2026-06-17 N/A 8.8 HIGH
Lack of input validation/sanitization in the 'setLanCfg' API endpoint in httpd in the Tenda RX2 Pro 16.03.30.14 allows a remote attacker that is authorized to the web management portal to gain root shell access to the device by sending a crafted web request. This is persistent because the command injection is saved in the configuration of the device.
CVE-2025-45779 1 Tenda 2 Ac10, Ac10 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC10 V1.0re_V15.03.06.46 is vulnerable to Buffer Overflow in the formSetPPTPUserList handler via the list POST parameter.
CVE-2025-45514 1 Tenda 2 Fh451, Fh451 Firmware 2026-06-17 N/A 6.5 MEDIUM
Tenda FH451 V1.0.0.9 has a stack overflow vulnerability in the function.frmL7ImForm.
CVE-2025-45513 1 Tenda 2 Fh451, Fh451 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda FH451 V1.0.0.9 has a stack overflow vulnerability in the function.P2pListFilter.
CVE-2025-45429 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
In the Tenda ac9 v1.0 router with firmware V15.03.05.14_multi, there is a stack overflow vulnerability in /goform/WifiWpsStart, which may lead to remote arbitrary code execution.