Description
This module exploits a buffer overflow in the zhttpd binary (/bin/zhttpd). It is present on more than 40 Zyxel routers and CPE devices. The code execution vulnerability can only be exploited by an attacker if the zhttp webserver is reachable. No authentication is required. After exploitation, an attacker will be able to execute any command as root, including downloading and executing a binary from another host.
Module options
To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':
msf > use exploit/linux/misc/zyxel/multiple_devices_zhttp_lan_rcemsf undefined(multiple_devices_zhttp_lan_rce) > show actions ...actions...msf undefined(multiple_devices_zhttp_lan_rce) > set ACTION < action-name >msf undefined(multiple_devices_zhttp_lan_rce) > show options ...show and set options...msf undefined(multiple_devices_zhttp_lan_rce) > runPrioritise with Active Threat Intelligence
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