CVE-2004-0044
CVSS7.5
发布时间 :2004-02-03 00:00:00
修订时间 :2008-09-05 16:37:21
NMCO    

[原文]Cisco Personal Assistant 1.4(1) and 1.4(2) disables password authentication when "Allow Only Cisco CallManager Users" is enabled and the Corporate Directory settings refer to the directory service being used by Cisco CallManager, which allows remote attackers to gain access with a valid username.


[CNNVD]Cisco Personal Assistant用户密码验证可绕过漏洞(CNNVD-200402-025)

        
        Cisco Personal Assistant是一款基于Microsoft Windows 2000的应用程序,是AVVID解决方案的一部分。
        Cisco Personal Assistant允许通过WEB接口未授权访问用户配置,远程攻击者可以利用这个漏洞更改用户参数和配置。
        此漏洞只在下面的条件成立时才存在:
        1、Personal Assistant管理员在System -> Miscellaneous Settings中勾了"Allow Only Cisco CallManager Users"。
        2、Personal Assistant Corporate Directory 设置引用Cisco CallManager使用的相同目录服务。
        如果以上条件成立的情况下,Personal Assistant的用户配置密码验证就会关闭,允许任意用户输入一个合法用户ID和任意密码就能访问配置管理系统,未授权更改其他用户配置。
        此漏洞不影响通过电话接口访问Personal Assistant的用户。
        

- 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)

cpe:/a:cisco:personal_assistant:1.4%281%29Cisco Personal Assistant 1.4(1)
cpe:/a:cisco:personal_assistant:1.4%282%29Cisco Personal Assistant 1.4(2)

- 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-2004-0044
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-0044
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200402-025
(官方数据源) CNNVD

- 其它链接及资源

http://www.cisco.com/warp/public/707/cisco-sa-20040108-pa.shtml
(VENDOR_ADVISORY)  CISCO  20040108 Cisco Personal Assistant User Password Bypass Vulnerability
http://xforce.iss.net/xforce/xfdb/14172
(UNKNOWN)  XF  ciscopersonalassistant-config-file-access(14172)
http://www.securityfocus.com/bid/9384
(UNKNOWN)  BID  9384
http://www.osvdb.org/3430
(UNKNOWN)  OSVDB  3430

- 漏洞信息

Cisco Personal Assistant用户密码验证可绕过漏洞
高危 访问验证错误
2004-02-03 00:00:00 2005-10-12 00:00:00
远程  
        
        Cisco Personal Assistant是一款基于Microsoft Windows 2000的应用程序,是AVVID解决方案的一部分。
        Cisco Personal Assistant允许通过WEB接口未授权访问用户配置,远程攻击者可以利用这个漏洞更改用户参数和配置。
        此漏洞只在下面的条件成立时才存在:
        1、Personal Assistant管理员在System -> Miscellaneous Settings中勾了"Allow Only Cisco CallManager Users"。
        2、Personal Assistant Corporate Directory 设置引用Cisco CallManager使用的相同目录服务。
        如果以上条件成立的情况下,Personal Assistant的用户配置密码验证就会关闭,允许任意用户输入一个合法用户ID和任意密码就能访问配置管理系统,未授权更改其他用户配置。
        此漏洞不影响通过电话接口访问Personal Assistant的用户。
        

- 公告与补丁

        厂商补丁:
        Cisco
        -----
        Cisco已经为此发布了一个安全公告(cisco-sa-20040108-pa)以及相应补丁:
        cisco-sa-20040108-pa:Cisco Personal Assistant User Password Bypass Vulnerability
        链接:
        http://www.cisco.com/warp/public/707/cisco-sa-20040108-pa.shtml

        检查Personal Assistant配置,不勾上"Allow Only Cisco CallManager Users"框。
        如果需要询问补丁信息,可联系Cisco Technical Assistance Center (TAC):
         * +1 800 553 2447 (北美地区免话费)
         * +1 408 526 7209 (全球收费)
         * e-mail: tac@cisco.com
        用户可查看
        http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml获得更多的TAC信息。

- 漏洞信息

3430
Cisco Personal Assistant Password Authentication Bypass

- 漏洞描述

Personal Assistant contains a flaw that may allow a malicious user to login without a valid username and password combination. The issue is triggered when Personal Assistant administrator has checked the "Allow Only Cisco CallManager Users" box through System -> Miscellaneous Settings. It is possible that the flaw may allow an attacker to log in using a valid username without the corresponding password resulting in a loss of confidentiality, integrity, and/or availability.

- 时间线

2004-01-08 2004-01-08
Unknow Unknow

- 解决方案

Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround(s): Disable or uncheck the "Allow Only Cisco CallManager Users" option by accessing the System/Miscellaneous Setting page of the Personal Assistant Administration site.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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