CVE-2026-4534 | Tenda FH451 1.0.0.9 /goform/WrlExtraSet formWrlExtraSet GO stack-based overflow

A vulnerability marked as critical has been reported in Tenda FH451 1.0.0.9. This affects the function formWrlExtraSet of the file /goform/WrlExtraSet. This manipulation of the argument GO causes stack-based buffer overflow.

This vulnerability is handled as CVE-2026-4534. The attack can be initiated remotely. Additionally, an exploit exists.