CVE-2026-3274 | Tenda F453 1.0.0.3 httpd /goform/L7Prot frmL7ProtForm page buffer overflow

A vulnerability classified as critical has been found in Tenda F453 1.0.0.3. Affected by this issue is the function frmL7ProtForm of the file /goform/L7Prot of the component httpd. Performing a manipulation of the argument page results in buffer overflow.

This vulnerability is reported as CVE-2026-3274. The attack is possible to be carried out remotely. Moreover, an exploit is present.