CVE-2004-2282
CVSS5.0
发布时间 :2004-12-31 00:00:00
修订时间 :2008-09-05 16:43:41
NMCO    

[原文]DansGuardian before 2.7.7-2 allows remote attackers to bypass URL filters via a ".." in the request.


[CNNVD]DansGuardian绕过URL文件漏洞(CNNVD-200412-490)

        DansGuardian 2.7.7-2以前的版本存在漏洞。远程攻击者借助请求中的".."绕过URL文件。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: PARTIAL [可能会导致系统文件被修改]
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:daniel_barron:dansguardian:2.7.7.1_beta
cpe:/a:daniel_barron:dansguardian:2.7.3
cpe:/a:daniel_barron:dansguardian:2.7.5
cpe:/a:daniel_barron:dansguardian:2.7.7
cpe:/a:daniel_barron:dansguardian:2.7.6

- 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-2004-2282
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-2282
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200412-490
(官方数据源) CNNVD

- 其它链接及资源

http://www.osvdb.org/5950
(PATCH)  OSVDB  5950

- 漏洞信息

DansGuardian绕过URL文件漏洞
中危 未知
2004-12-31 00:00:00 2005-10-20 00:00:00
远程  
        DansGuardian 2.7.7-2以前的版本存在漏洞。远程攻击者借助请求中的".."绕过URL文件。

- 公告与补丁

        

- 漏洞信息

5950
DansGuardian Double Dot Filter Bypass
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

DansGuardian contains a flaw that may allow an attacker to bypass the filter. The issue is due to the filter not properly handling URLs with "double dot" path notation (/../). With a specially crafted URL, the filter will not recognize it allowing it past any established rules.

- 时间线

2004-02-18 Unknow
2004-02-18 Unknow

- 解决方案

Upgrade to version 2.7.7-2 beta or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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