Unauthenticated Telnet enablement via cstecgi.cgi (auth bypass) leading to unauthenticated root login with a blank password on factory/reset X5000R V9.1.0u.6369B20230113 (arbitrary command execution). Earlier versions that share the same implementation, may also be affected.
TOTOLINK X5000R V9.1.0u.6118B20201102 and V9.1.0u.6369B20230113 contains a command insertion vulnerability in setDiagnosisCfg.This vulnerability allows an attacker to execute arbitrary commands through the "ip" parameter.
TOTOLINK X5000R V9.1.0u.6118B20201102 and V9.1.0u.6369B20230113 contain a command insertion vulnerability in setOpModeCfg. This vulnerability allows an attacker to execute arbitrary commands through the "hostName" parameter.
TOTOLINK X5000R V9.1.0u.6118B20201102 and V9.1.0u.6369B20230113 contain a command insertion vulnerability in setting/setTracerouteCfg. This vulnerability allows an attacker to execute arbitrary commands through the "command" parameter.
In TOTOLINK X5000r v9.1.0cu.2350b20230313, the file /cgi-bin/cstecgi.cgi contains an OS command injection vulnerability in delBlacklist. Authenticated Attackers can send malicious packet to execute arbitrary commands.
In TOTOLINK X5000r v9.1.0cu.2350b20230313, the file /cgi-bin/cstecgi.cgi contains an OS command injection vulnerability in setUPnPCfg. Authenticated Attackers can send malicious packet to execute arbitrary commands.
In TOTOLINK X5000r v9.1.0cu.2350b20230313, the file /cgi-bin/cstecgi.cgi contains an OS command injection vulnerability in setWiFiWpsCfg. Authenticated Attackers can send malicious packet to execute arbitrary commands.