Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Total 1383 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-55606 1 Tenda 2 Ax3, Ax3 Firmware 2025-09-26 N/A 7.5 HIGH
Tenda AX3 V16.03.12.10_CN is vulnerable to Buffer Overflow in the fromAdvSetMacMtuWan function via the serverName parameter.
CVE-2025-55605 1 Tenda 2 Ax3, Ax3 Firmware 2025-09-26 N/A 7.5 HIGH
Tenda AX3 V16.03.12.10_CN is vulnerable to Buffer Overflow in the saveParentControlInfo function via the deviceName parameter.
CVE-2025-55603 1 Tenda 2 Ax3, Ax3 Firmware 2025-09-26 N/A 7.5 HIGH
Tenda AX3 V16.03.12.10_CN is vulnerable to Buffer Overflow in the fromSetSysTime function via the ntpServer parameter.
CVE-2025-9007 1 Tenda 2 Ch22, Ch22 Firmware 2025-09-26 9.0 HIGH 8.8 HIGH
A vulnerability has been found in Tenda CH22 1.0.0.1. Affected by this issue is the function formeditFileName of the file /goform/editFileName. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-9006 1 Tenda 2 Ch22, Ch22 Firmware 2025-09-26 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda CH22 1.0.0.1. Affected by this vulnerability is the function formdelFileName of the file /goform/delFileName. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-57296 1 Tenda 2 Ac6, Ac6 Firmware 2025-09-25 N/A 6.5 MEDIUM
Tenda AC6 router firmware 15.03.05.19 contains a command injection vulnerability in the formSetIptv function, which processes requests to the /goform/SetIPTVCfg web interface. When handling the list and vlanId parameters, the sub_ADBC0 helper function concatenates these user-supplied values into nvram set system commands using doSystemCmd, without validating or sanitizing special characters (e.g., ;, ", #). An unauthenticated or authenticated attacker can exploit this by submitting a crafted POST request, leading to arbitrary system command execution on the affected device.
CVE-2025-10815 1 Tenda 2 Ac20, Ac20 Firmware 2025-09-25 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda AC20 up to 16.03.08.12. Affected by this issue is the function strcpy of the file /goform/SetPptpServerCfg of the component HTTP POST Request Handler. Such manipulation of the argument startIp leads to buffer overflow. The attack can be launched remotely. The exploit is publicly available and might be used.
CVE-2025-57639 1 Tenda 2 Ac9, Ac9 Firmware 2025-09-25 N/A 6.5 MEDIUM
OS Command injection vulnerability in Tenda AC9 1.0 was discovered to contain a command injection vulnerability via the usb.samba.guest.user parameter in the formSetSambaConf function of the httpd file.
CVE-2025-57638 1 Tenda 2 Ac9, Ac9 Firmware 2025-09-25 N/A 7.5 HIGH
Buffer overflow vulnerability in Tenda AC9 1.0 via the user supplied sys.vendor configuration value.
CVE-2025-10803 1 Tenda 2 Ac23, Ac23 Firmware 2025-09-24 9.0 HIGH 8.8 HIGH
A vulnerability has been found in Tenda AC23 up to 16.03.07.52. Affected by this vulnerability is the function sscanf of the file /goform/SetPptpServerCfg of the component HTTP POST Request Handler. Such manipulation of the argument startIp 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-2025-9523 1 Tenda 2 Ac1206, Ac1206 Firmware 2025-09-20 10.0 HIGH 9.8 CRITICAL
A vulnerability was detected in Tenda AC1206 15.03.06.23. Affected is the function GetParentControlInfo of the file /goform/GetParentControlInfo. The manipulation of the argument mac results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.
CVE-2025-10432 1 Tenda 2 Ac1206, Ac1206 Firmware 2025-09-20 10.0 HIGH 9.8 CRITICAL
A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function check_param_changed of the file /goform/AdvSetMacMtuWa of the component HTTP Request Handler. Performing manipulation of the argument wanMTU results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
CVE-2025-10442 1 Tenda 4 Ac15, Ac15 Firmware, Ac9 and 1 more 2025-09-19 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was determined in Tenda AC9 and AC15 15.03.05.14. This affects the function formexeCommand of the file /goform/exeCommand. This manipulation of the argument cmdinput causes os command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
CVE-2025-10443 1 Tenda 4 Ac15, Ac15 Firmware, Ac9 and 1 more 2025-09-19 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda AC9 and AC15 15.03.05.14/15.03.05.18. This vulnerability affects the function formexeCommand of the file /goform/exeCommand. Such manipulation of the argument cmdinput leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
CVE-2025-57062 1 Tenda 2 G3, G3 Firmware 2025-09-18 N/A 7.5 HIGH
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the delDhcpIndex parameter in the formDelDhcpRule function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-57069 1 Tenda 2 G3, G3 Firmware 2025-09-18 N/A 7.5 HIGH
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the pPppUser parameter in the getsinglepppuser function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-57070 1 Tenda 2 G3, G3 Firmware 2025-09-18 N/A 7.5 HIGH
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the gstUp parameter in the guestWifiRuleRefresh function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-57087 1 Tenda 2 W30e, W30e Firmware 2025-09-18 N/A 7.5 HIGH
Tenda W30E V16.01.0.19 (5037) was discovered to contain a stack overflow in the countryCode parameter in the werlessAdvancedSet function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-57071 1 Tenda 2 G3, G3 Firmware 2025-09-18 N/A 7.5 HIGH
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the vpnUsers parameter in the formAddVpnUsers function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-57072 1 Tenda 2 G3, G3 Firmware 2025-09-18 N/A 7.5 HIGH
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the staticRouteGateway parameter in the formSetStaticRoute function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.