infraProeasy

GreenEdge

hackerlab

Task: Pentest GreenEdge internal portal on Linux. Solution: OS command injection via feedback form, then privilege escalation using Python with cap_setuid capability to become root.

$ ls tags/ techniques/
command_injectionphpapachelinux_capabilitiescap_setuidprivilege_escalationos_command_injectionpython_capabilitieswww-data_to_rootfeedback_form
OS command injection via web formLinux capabilities exploitation (cap_setuid on Python)Privilege escalation from www-data to root
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