CVE-2026-13515 | Tenda JD12L 16.03.53.23 /goform/SetPptpServerCfg formSetPPTPServer startIp stack-based overflow

A vulnerability categorized as critical has been discovered in Tenda JD12L 16.03.53.23. Impacted is the function formSetPPTPServer of the file /goform/SetPptpServerCfg. Such manipulation of the argument startIp leads to stack-based buffer overflow.

This vulnerability is uniquely identified as CVE-2026-13515. The attack can be launched remotely. Moreover, an exploit is present.