Tenda AX1803 Buffer Overflow Vulnerability (CNVD-2026-10638)

Tenda AX1803 is a dual-band Gigabit WIFI6 router from Tenda China. The Tenda AX1803 suffers from a buffer overflow vulnerability caused by incorrect boundary checking in the GetWifiGuestBasic function of the /goform/WifiGuestSet file. An attacker could exploit this vulnerability to execute...

CVE-2026-1329

CVE-2026-1329 affects Tenda AX1803, v1.0.0.1. A stack-based buffer overflow exists in the fromGetWifiGuestBasic function in /goform/WifiGuestSet. Attackers can remotely manipulate arguments such as guestWrlPwd, guestEn, guestSsid, hideSsid, and guestSecurity to trigger the overflow. Exploitation ...

PT-2025-46179

Name of the Vulnerable Software and Affected Versions Tenda AX-3 version 16.03.12.10 CN Description The Tenda AX-3 device contains a stack overflow issue through the shareSpeed parameter within the fromSetWifiGusetBasic function. A crafted request can lead to a Denial of Service DoS...

CVE-2022-44183

Tenda AC18 V15.03.05.19 is vulnerable to Buffer Overflow via function formSetWifiGuestBasic...

CVE-2023-45484

Tenda AC10 version USAC10V4.0siV16.03.10.13cn was discovered to contain a stack overflow via the shareSpeed parameter in the function fromSetWifiGuestBasic...

CVE-2022-40076

Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: fromSetWifiGusetBasic...