CVE-2000-0213
CVSS5.0
发布时间 :2000-02-23 00:00:00
修订时间 :2008-09-10 15:03:19
NMCOES    

[原文]The Sambar server includes batch files ECHO.BAT and HELLO.BAT in the CGI directory, which allow remote attackers to execute commands via shell metacharacters.


[CNNVD]Sambar Server批处理CGI漏洞(CNNVD-200002-065)

        The Sambar服务器CGI目录包含批处理文件ECHO.BAT 和HELLO.BAT。 远程攻击者借助shell元字符可以执行命令。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
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-2000-0213
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0213
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200002-065
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/1002
(VENDOR_ADVISORY)  BID  1002
http://www.securityfocus.com/templates/archive.pike?list=1&msg=38B3E60A.6A84FEC3@cybcom.net
(VENDOR_ADVISORY)  BUGTRAQ  20000223 Sambar Server alert!
http://www.sambar.com/session/highlight?url=/syshelp/history.htm&words=security+&color=red
(VENDOR_ADVISORY)  CONFIRM  http://www.sambar.com/session/highlight?url=/syshelp/history.htm&words=security+&color=red

- 漏洞信息

Sambar Server批处理CGI漏洞
中危 输入验证
2000-02-23 00:00:00 2005-10-20 00:00:00
远程  
        The Sambar服务器CGI目录包含批处理文件ECHO.BAT 和HELLO.BAT。 远程攻击者借助shell元字符可以执行命令。

- 公告与补丁

        Sambar Technologies has made available a version of Sambar Server that does not ship with any batch files. However, since batch-file execution is still supported, attackers can still compromise a computer if batch files are uploaded to the 'cgi-bin' directory by any means.
        This version (4.3 Beta 8) without batch files may be downloaded from the location below:
        http://www.sambar.com/beta.htm

- 漏洞信息 (19761)

Sambar Server 4.2 beta 7 Batch CGI Vulnerability (EDBID:19761)
windows remote
2000-02-24 Verified
0 Georich Chorbadzhiyski
N/A [点击下载]
source: http://www.securityfocus.com/bid/1002/info

The Sambar Web/FTP/Proxy Server for Windows NT and 2000 supports DOS-style batch programs as CGI scripts. A remote attacker can use any batch file used by the server in the 'cgi-bin' directory to run any valid command-line program with administrator privileges. This allows the attacker to read, modify, create, or delete any file or directory on the system, including user accounts, etc. Even if the user hasn't enabled or created any batch files, the software ships with two by default: 'hello.bat' and 'echo.bat'.

http://target/cgi-bin/hello.bat?&dir+c:or
http://target/cgi-bin/echo.bat?&dir+c:\		

- 漏洞信息

194
Sambar Server hello.bat Code Execution
Remote / Network Access Input Manipulation
Loss of Integrity Upgrade
Exploit Public Third-party Verified

- 漏洞描述

Sambar Server contains a flaw that may allow a malicious user to execute arbitrary code. The issue is triggered when additional commands are appended to a request for the "hello.bat" file. It is possible that the flaw may allow arbitrary code execution resulting in a loss of integrity.

- 时间线

2000-02-23 2000-02-23
2000-02-23 Unknow

- 解决方案

Upgrade to version 4.3 beta 8 or higher, as it has been reported to fix this vulnerability. It is also possible to correct the flaw by implementing the following workaround(s): Remove all .bat files from the /cgi-bin/ directory.

- 相关参考

- 漏洞作者

- 漏洞信息

Sambar Server Batch CGI Vulnerability
Input Validation Error 1002
Yes No
2000-02-24 12:00:00 2009-07-11 01:56:00
Posted to Bugtraq on February 23, 2000 by Georich Chorbadzhiyski <gf@cybcom.net> and Nikolay Tsvetkov.

- 受影响的程序版本

Sambar Server 4.2 beta 7
- Microsoft Windows 2000 Professional
- Microsoft Windows NT 4.0
Sambar Server 4.2 beta 8
- Microsoft Windows 2000 Professional
- Microsoft Windows NT 4.0

- 不受影响的程序版本

Sambar Server 4.2 beta 8
- Microsoft Windows 2000 Professional
- Microsoft Windows NT 4.0

- 漏洞讨论

The Sambar Web/FTP/Proxy Server for Windows NT and 2000 supports DOS-style batch programs as CGI scripts. A remote attacker can use any batch file used by the server in the 'cgi-bin' directory to run any valid command-line program with administrator privileges. This allows the attacker to read, modify, create, or delete any file or directory on the system, including user accounts, etc. Even if the user hasn't enabled or created any batch files, the software ships with two by default: 'hello.bat' and 'echo.bat'.

- 漏洞利用

The following examples were provided:

http://target/cgi-bin/hello.bat?&amp;dir+c:or
http://target/cgi-bin/echo.bat?&amp;dir+c:\

- 解决方案

Sambar Technologies has made available a version of Sambar Server that does not ship with any batch files. However, since batch-file execution is still supported, attackers can still compromise a computer if batch files are uploaded to the 'cgi-bin' directory by any means.

This version (4.3 Beta 8) without batch files may be downloaded from the location below:

http://www.sambar.com/beta.htm

- 相关参考

 

 

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