Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Total 1846 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-29031 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the fromAddressNat function.
CVE-2025-29030 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the formWifiWpsOOB function.
CVE-2025-29029 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the formSetSpeedWan function.
CVE-2025-28221 1 Tenda 2 W6-s, W6-s Firmware 2026-06-17 N/A 7.5 HIGH
Tenda W6_S v1.0.0.4_510 has a Buffer Overflow vulnerability in the set_local_time function, which allows remote attackers to cause web server crash via parameter time passed to the binary through a POST request.
CVE-2025-28220 1 Tenda 2 W6-s, W6-s Firmware 2026-06-17 N/A 7.5 HIGH
Tenda W6_S v1.0.0.4_510 has a Buffer Overflow vulnerability in the setcfm function, which allows remote attackers to cause web server crash via parameter funcpara1 passed to the binary through a POST request.
CVE-2025-27129 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
An authentication bypass vulnerability exists in the HTTP authentication functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can send packets to trigger this vulnerability.
CVE-2025-25679 1 Tenda 2 I12, I12 Firmware 2026-06-17 N/A 8.0 HIGH
Tenda i12 V1.0.0.10(3805) was discovered to contain a buffer overflow via the index parameter in the formWifiMacFilterSet function.
CVE-2025-25678 1 Tenda 2 I12, I12 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda i12 V1.0.0.10(3805) was discovered to contain a buffer overflow via the funcpara1 parameter in the formSetCfm function.
CVE-2025-25676 1 Tenda 2 I12, I12 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda i12 V1.0.0.10(3805) was discovered to contain a buffer overflow via the list parameter in the formwrlSSIDset function.
CVE-2025-25675 1 Tenda 2 Ac10, Ac10 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC10 V1.0 V15.03.06.23 has a command injection vulnerablility located in the formexeCommand function. The str variable receives the cmdinput parameter from a POST request and is later assigned to the cmd_buf variable, which is directly used in the doSystemCmd function, causing an arbitrary command execution.
CVE-2025-25674 1 Tenda 2 Ac10, Ac10 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC10 V1.0 V15.03.06.23 is vulnerable to Buffer Overflow in form_fast_setting_wifi_set via the parameter ssid.
CVE-2025-25668 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the shareSpeed parameter in the sub_47D878 function.
CVE-2025-25667 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the urls parameter in the function get_parentControl_list_Info.
CVE-2025-25664 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the shareSpeed parameter in the sub_49E098 function.
CVE-2025-25663 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 N/A 9.8 CRITICAL
A vulnerability was found in Tenda AC8V4 V16.03.34.06. Affected is the function SUB_0046AC38 of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to stack-based buffer overflow.
CVE-2025-25662 1 Tenda 2 O4, O4 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda O4 V3.0 V1.0.0.10(2936) is vulnerable to Buffer Overflow in the function SafeSetMacFilter of the file /goform/setMacFilterList via the argument remark/type/time.
CVE-2025-25634 1 Tenda 2 Ac15, Ac15 Firmware 2026-06-17 N/A 6.5 MEDIUM
A vulnerability has been found in Tenda AC15 15.03.05.19 in the function GetParentControlInfo of the file /goform/GetParentControlInfo. The manipulation of the argument src leads to stack-based buffer overflow.
CVE-2025-25632 1 Tenda 2 Ac15, Ac15 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC15 v15.03.05.19 is vulnerable to Command Injection via the handler function in /goform/telnet.
CVE-2025-25510 1 Tenda 2 Ac8, Ac8 Firmware 2026-06-17 N/A 6.5 MEDIUM
Tenda AC8 V16.03.34.06 is vulnerable to Buffer Overflow in the get_parentControl_list_Info function.
CVE-2025-25507 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 6.5 MEDIUM
There is a RCE vulnerability in Tenda AC6 15.03.05.16_multi. In the formexeCommand function, the parameter cmdinput will cause remote command execution.