The vulnerability of the setDiagnosisCfg handler in the /usr/sbin/lighttpd executable file of the TOTOLINK X5000R router microprogramming system allows a hacker to inject arbitrary command-line parameters.

The vulnerability of the setDiagnosisCfg handler in the /usr/sbin/lighttpd executable file of the TOTOLINK X5000R router microprogramming system is related to the insertion or modification of arguments. Exploiting this vulnerability allows a remote attacker to insert arbitrary command-line...

CVE-2025-70327

TOTOLINK X5000R v9.1.0cu2415B20250515 contains an argument injection vulnerability in the setDiagnosisCfg handler of the /usr/sbin/lighttpd executable. The ip parameter is retrieved via websGetVar and passed to a ping command through CsteSystem without validating if the input starts with a hyphen...