发布时间 :2004-08-30 00:00:00
修订时间 :2016-10-17 22:58:20

[原文]Directory traversal vulnerability in Xedus 1.0 allows remote attackers to read arbitrary files via a .. (dot dot) in the URL.

[CNNVD]Xedus Webserver多个安全漏洞(CNNVD-200408-232)

        1. 拒绝服务
        Xedus WEB服务器在处理来自同一主机的多个连接时存在问题,会导致拒绝所有合法用户的访问。
        2. 跨站脚本攻击
        Xedus WEB服务器多个脚本不正确处理用户提交输入,攻击者可以提交恶意站点,诱使用户处理,导致敏感信息泄露。
        3. 目录遍历攻击
        提交包含多个'../'字符的数据,可绕过WEB ROOT限制,以WEB进程权限查看系统文件内容。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
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)  BUGTRAQ  20040830 Multiple Vulnerabilities In Xedus Webserver
(VENDOR_ADVISORY)  XF  xedus-dotdot-directory-traversal(17167)

- 漏洞信息

Xedus Webserver多个安全漏洞
中危 设计错误
2004-08-30 00:00:00 2005-10-20 00:00:00
        1. 拒绝服务
        Xedus WEB服务器在处理来自同一主机的多个连接时存在问题,会导致拒绝所有合法用户的访问。
        2. 跨站脚本攻击
        Xedus WEB服务器多个脚本不正确处理用户提交输入,攻击者可以提交恶意站点,诱使用户处理,导致敏感信息泄露。
        3. 目录遍历攻击
        提交包含多个'../'字符的数据,可绕过WEB ROOT限制,以WEB进程权限查看系统文件内容。

- 公告与补丁

        Jerod Moemeka

- 漏洞信息 (24419)

Xedus Web Server 1.0 Traversal Arbitrary File Access (EDBID:24419)
windows remote
2004-09-30 Verified
0 James Bercegay
N/A [点击下载]
It is reported that Xedus is susceptible to multiple vulnerabilities.
The first reported issue is a denial of service vulnerability. The affected application is unable to service multiple simultaneous connections, denying access to the hosted site for legitimate users.
The second reported issue is a cross-site scripting vulnerability in included sample scripts. This vulnerability is due to a failure of the application to properly sanitize user-supplied URI input before including it in the output of the scripts.
The third reported issue is a directory traversal vulnerability. The affected application will reportedly serve documents located outside of the configured web root. This may allow an attacker the ability to read arbitrary, potentially sensitive files on the hosting computer with the privileges of the web server. This may aid malicious users in further attacks.
These vulnerabilities are reported to exist in version 1.0 of Xedus. 		

- 漏洞信息

Xedus Webserver Traversal Arbitrary File Access
Remote / Network Access Input Manipulation
Loss of Confidentiality
Exploit Public

- 漏洞描述

Xedus Webserver contains a flaw that may allow a malicious user to access files outside the web root via directory traversal resulting in a loss of confidentiality. The issue is triggered when a user supplies a specially crafted link containing directory traversal characters.

- 时间线

2004-08-30 Unknow
2004-08-30 Unknow

- 解决方案

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

- 相关参考

- 漏洞作者