A vulnerability was found in Totolink A3700R 9.1.2u.5822_B20200513. It has been classified as critical. This affects the function setDiagnosisCfg of the file cstecgi.cgi. The manipulation leads to Privilege Escalation.

This vulnerability is uniquely identified as CVE-2023-50147. The attack can only be initiated within the local network. There is no exploit available.