CVE-2025-5600 | TOTOLINK EX1200T 4.1.2cu.5232_B20210713 /cgi-bin/cstecgi.cgi setLanguageCfg LangType stack-based overflow

A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument LangType leads to stack-based buffer overflow.

The identification of this vulnerability is CVE-2025-5600. The attack may be initiated remotely. Furthermore, there is an exploit available.