CVE-2025-13446 | Tenda AC21 16.03.08.16 /goform/SetSysTimeCfg timeZone/time stack-based overflow

November 19, 2025 Yanac

A vulnerability classified as critical has been found in Tenda AC21 16.03.08.16. This vulnerability affects unknown code of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone/time leads to stack-based buffer overflow.

This vulnerability is uniquely identified as CVE-2025-13446. The attack is possible to be carried out remotely. Moreover, an exploit is present.VulDB Recent EntriesRead More