The vulnerability of the fromNatlimitof() function in the httpd daemon of the Tenda F456 microprogramming router software, which allows a hacker to cause a service failure or execute arbitrary code.

The vulnerability of the fromNatlimitof function in the httpd daemon of the Tenda F456 microprogramming router lies in the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to cause service failures or execute arbitrary code by...

CVE-2026-7100 Tenda F456 httpd Natlimit fromNatlimitof buffer overflow

A flaw has been found in Tenda F456 1.0.0.5. The impacted element is the function fromNatlimitof of the file /goform/Natlimit of the component httpd. Executing a manipulation can lead to buffer overflow. The attack may be launched remotely. The exploit has been published and may be used...

CVE-2026-7100

A flaw has been found in Tenda F456 1.0.0.5. The impacted element is the function fromNatlimitof of the file /goform/Natlimit of the component httpd. Executing a manipulation can lead to buffer overflow. The attack may be launched remotely. The exploit has been published and may be used...