A vulnerability classified as critical was found in Tenda TX9 22.03.02.10. This vulnerability affects the function sub_42D4DC of the file /goform/SetSysTimeCfg. The manipulation of the argument time leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261856. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
https://vuldb.com/?submit.317217
https://vuldb.com/?ctiid.261856
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/TX9/fromSetSysTime.md