发布时间 :2006-05-12 13:06:00
修订时间 :2011-03-07 21:36:01

[原文]IBM WebSphere Application Server 6.0.2 before FixPack 3 allows remote attackers to bypass authentication for the Welcome Page via a request to the default context root.

[CNNVD]IBM WebSphere Application Server 欢迎页面 服务控制绕过漏洞(CNNVD-200605-229)

        IBM WebSphere Application Server 6.0.2 FixPack 3之前版本可以使远程攻击者借助对默认上下文根的请求,绕过Welcome Page的认证。

- 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)


- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(UNKNOWN)  XF  websphere-welcome-auth-bypass(26312)
(UNKNOWN)  VUPEN  ADV-2006-1724
(UNKNOWN)  BID  17900

- 漏洞信息

IBM WebSphere Application Server 欢迎页面 服务控制绕过漏洞
高危 访问验证错误
2006-05-12 00:00:00 2006-05-15 00:00:00
        IBM WebSphere Application Server 6.0.2 FixPack 3之前版本可以使远程攻击者借助对默认上下文根的请求,绕过Welcome Page的认证。

- 公告与补丁


- 漏洞信息

IBM WebSphere Application Server (WAS) Welcome Page Security Bypass
Remote / Network Access Authentication Management
Loss of Confidentiality Upgrade
Exploit Unknown Vendor Verified

- 漏洞描述

WebSphere Application Server contains a flaw that may lead to unauthorized access. The issue is triggered when a context is secured using a '/*' directive. Direct access to a context's index page using its file name is covered by an authentication process, whereas a request to the directory itself is not covered. This will disclose the index page without authenticatoin, resulting in a loss of confidentiality.

- 时间线

2005-08-11 Unknow
Unknow Unknow

- 解决方案

Upgrade to version or higher, as it has been reported to fix this vulnerability. In addition, IBM has released a patch (Fix Pack 3) for some older versions.

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

IBM WebSphere Application Server Welcome Page Security Restriction Bypass Vulnerability
Access Validation Error 17900
Yes No
2006-05-08 12:00:00 2007-06-27 09:08:00
This issue was reported by IBM.

- 受影响的程序版本

IBM Websphere Application Server 6.0.2

- 漏洞讨论

IBM WebSphere Application Server is prone to a security restriction-bypass vulnerability. This issue is due to the application's failure to properly enforce security restrictions.

This issue allows remote attackers to gain access to the contents of potentially sensitive web pages, aiding them in further attacks.

- 漏洞利用

An attacker likely uses a web browser to exploit this issue.

- 解决方案

IBM has released fixes and an advisory to address this issue. Please see the referenced advisory for information on obtaining fixes.

- 相关参考