Tenda AC21 SetSysTimeCfg File Stack Buffer Overflow Vulnerability

Tenda AC21 is a dual-band Gigabit wireless router launched by Tenda Technology, designed for home high-speed Internet needs, supporting 802.11acwave2 technology, dual-band concurrent rate up to 2033Mbps, of which the 5GHz band rate up to 1733Mbps, to meet the high-bandwidth applications, such as ...

CVE-2025-11385

The CVE-2025-11385 entry describes a buffer overflow in Tenda AC20 routers (up to version 16.03.08.12) caused by manipulating the timeZone argument in the sscanf usage within /goform/fast_setting_wifi_set. The underlying issue is a sscanf parameter handling overflow, allowing remote exploitation ...

Tenda AC500 安全漏洞

Tenda AC500 is the wireless controller device introduced, designed for small and medium-sized businesses, with support for managing wireless networks across VLANs. A buffer overflow vulnerability exists in the Tenda AC500, which stems from the timeZone parameter of the formSetTimeZone method...

Tenda AC6 form_fast_setting_wifi_set function buffer overflow vulnerability

Tenda AC6 is a dual-band wireless router from Tenda that supports 2.4GHz and 5GHz bands with a maximum transmission rate of 1167Mbps. The Tenda AC6 suffers from a buffer overflow vulnerability that stems from the lack of length validation of input data by the timeZone parameter in the...