CVE-2026-7470 | Tenda 4G300 US_4G300V1.0Mt_V1.01.42_CN_TDC01 /goform/SafeMacFilter sub_427C3C page stack-based overflow

A vulnerability classified as critical has been found in Tenda 4G300 US_4G300V1.0Mt_V1.01.42_CN_TDC01. Affected is the function sub_427C3C of the file /goform/SafeMacFilter. This manipulation of the argument page causes stack-based buffer overflow.

This vulnerability is registered as CVE-2026-7470. Remote exploitation of the attack is possible. Furthermore, an exploit is available.