CVE-2026-3275 | Tenda F453 1.0.0.3 httpd /goform/addressNat fromAddressNat entrys buffer overflow

A vulnerability classified as critical was found in Tenda F453 1.0.0.3. This affects the function fromAddressNat of the file /goform/addressNat of the component httpd. Executing a manipulation of the argument entrys can lead to buffer overflow.

This vulnerability appears as CVE-2026-3275. The attack may be performed from remote. In addition, an exploit is available.