CVE-2000-0605
CVSS2.1
发布时间 :2000-07-10 00:00:00
修订时间 :2008-09-10 15:05:11
NMCOS    

[原文]Blackboard CourseInfo 4.0 stores the local and SQL administrator user names and passwords in cleartext in a registry key whose access control allows users to access the passwords.


[CNNVD]Blackboard CourseInfo 4.0明文管理员密码漏洞(CNNVD-200007-020)

        Blackboard CourseInfo 4.0版本在访问控制允许用户访问密码的注册表钥明文中储存本地和SQL管理员用户名和密码。

- CVSS (基础分值)

CVSS分值: 2.1 [轻微(LOW)]
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: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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-2000-0605
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0605
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200007-020
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/1460
(UNKNOWN)  BID  1460
http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0007&L=NTBUGTRAQ&P=R1647
(UNKNOWN)  NTBUGTRAQ  20000710 Two issues: Blackboard CourseInfo 4.0 stores admin password in clear text; strange settings on the winreg key.

- 漏洞信息

Blackboard CourseInfo 4.0明文管理员密码漏洞
低危 设计错误
2000-07-10 00:00:00 2005-10-20 00:00:00
远程※本地  
        Blackboard CourseInfo 4.0版本在访问控制允许用户访问密码的注册表钥明文中储存本地和SQL管理员用户名和密码。

- 公告与补丁

        Blackboard has released a hotfix which will encrypt the information stored in the registry. Blackboard also recommends that users restrict remote access to the registry. Instructions to do so can be found at the following URL:
        http://www.microsoft.com/TechNet/security/c2config.asp#25
        Users who have upgraded to version 5.0 are not susceptible to this vulnerability.
        Blackboard CourseInfo 4.0
        

- 漏洞信息

5771
BlackBoard Inc Blackboard CourseInfo Cleartext Password Storage
Cryptographic, Information Disclosure
Loss of Confidentiality

- 漏洞描述

Unknown or Incomplete

- 时间线

2000-07-14 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

Blackboard CourseInfo 4.0 Plaintext Administrator Password Vulnerability
Design Error 1460
Yes Yes
2000-07-10 12:00:00 2009-07-11 02:56:00
Posted to NTBugtraq on July 10, 2000 by James Megna <jmegna@ucok.edu>.

- 受影响的程序版本

Blackboard CourseInfo 4.0
- Microsoft Windows NT 4.0
Blackboard CourseInfo 5.0
- Microsoft Windows NT 4.0
Blackboard CourseInfo for Unix

- 不受影响的程序版本

Blackboard CourseInfo 5.0
- Microsoft Windows NT 4.0
Blackboard CourseInfo for Unix

- 漏洞讨论

Upon installation of Blackboard CourseInfo 4.0, the user is prompted to create a local administrative account in order to access and configure the application. The username and password is stored in plaintext in the following NT registry key:

HKEY_LOCAL_MACHINE\SOFTWARE\Blackboard, Inc.\CourseInfo40

DB_ConnectString (which contains the SQL Administrator username and password in plaintext), DefaultPassword, and DefaultUser are the plaintext values located in this particular key.

By default, the ACL does not prevent non-administrator accounts to access the registry. Therefore, unauthorized users are able to retrieve the plaintext username and password.

- 漏洞利用

see discussion

- 解决方案

Blackboard has released a hotfix which will encrypt the information stored in the registry. Blackboard also recommends that users restrict remote access to the registry. Instructions to do so can be found at the following URL:

http://www.microsoft.com/TechNet/security/c2config.asp#25

Users who have upgraded to version 5.0 are not susceptible to this vulnerability.


Blackboard CourseInfo 4.0

- 相关参考

 

 

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