CVE-2002-1238
CVSS7.5
发布时间 :2002-11-12 00:00:00
修订时间 :2016-10-17 22:25:07
NMCOES    

[原文]Peter Sandvik's Simple Web Server 0.5.1 and earlier allows remote attackers to bypass access restrictions for files via an HTTP request with a sequence of multiple / (slash) characters such as http://www.example.com///file/.


[CNNVD]Simple Web Server远程文件泄露漏洞(CNNVD-200211-024)

        
        Peter Sandvik's Simple Web是一款基于Linux的小型HTTP服务程序。
        Simple Web服务程序没有正确过滤WEB请求,远程攻击者可以利用这个漏洞绕过访问控制以访问受限文件内容。
        由于Simple Web服务程序不正确处理畸形URL请求,攻击者可以在URI中提交'//'字符来绕过访问限制,并访问文件内容,造成敏感信息泄露。
        

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
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)

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-2002-1238
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2002-1238
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200211-024
(官方数据源) CNNVD

- 其它链接及资源

http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0065.html
(UNKNOWN)  VULNWATCH  20021108 iDEFENSE Security Advisory 11.08.02a: File Disclosure Vulnerability in Simple Web Server
http://marc.info/?l=bugtraq&m=103679016031857&w=2
(UNKNOWN)  BUGTRAQ  20021108 iDEFENSE Security Advisory 11.08.02a: File Disclosure Vulnerability in Simple Web Server
http://www.idefense.com/advisory/11.08.02a.txt
(VENDOR_ADVISORY)  MISC  http://www.idefense.com/advisory/11.08.02a.txt
http://www.securityfocus.com/bid/6145
(UNKNOWN)  BID  6145
http://xforce.iss.net/xforce/xfdb/10563
(UNKNOWN)  XF  simple-server-file-access(10563)

- 漏洞信息

Simple Web Server远程文件泄露漏洞
高危 访问验证错误
2002-11-12 00:00:00 2005-10-20 00:00:00
远程  
        
        Peter Sandvik's Simple Web是一款基于Linux的小型HTTP服务程序。
        Simple Web服务程序没有正确过滤WEB请求,远程攻击者可以利用这个漏洞绕过访问控制以访问受限文件内容。
        由于Simple Web服务程序不正确处理畸形URL请求,攻击者可以在URI中提交'//'字符来绕过访问限制,并访问文件内容,造成敏感信息泄露。
        

- 公告与补丁

        厂商补丁:
        Peter Sandvik
        -------------
        目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本:
        
        http://www.linuxstuffs.cjb.net

- 漏洞信息 (22001)

Simple Web Server 0.5.1 File Disclosure Vulnerability (EDBID:22001)
windows remote
2002-11-08 Verified
0 Tamer Sahin
N/A [点击下载]
source: http://www.securityfocus.com/bid/6145/info

Simple Web Server does not properly sanitize web requests. By adding a slash-slash sequence ('//') to a URI, it is possible for an attacker to disclose files on the vulnerable web server, effectively bypassing any access controls. 

http://server.com///secret/file 		

- 漏洞信息

14514
Simple Web Server (SWS) Multiple Slash Arbitrary Restricted File Access
Remote / Network Access Input Manipulation
Loss of Confidentiality Discontinued Product
Exploit Private

- 漏洞描述

- 时间线

2002-11-08 Unknow
Unknow Unknow

- 解决方案

The vendor has discontinued this product and therefore has no patch or upgrade that mitigates this problem. It is recommended that an alternate software package be used in its place.

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

Simple Web Server File Disclosure Vulnerability
Access Validation Error 6145
Yes No
2002-11-08 12:00:00 2009-07-11 06:07:00
Discovered by Tamer Sahin <ts@securityoffice.net>.

- 受影响的程序版本

Peter Sandvik Simple Web Server 0.5.1

- 漏洞讨论

Simple Web Server does not properly sanitize web requests. By adding a slash-slash sequence ('//') to a URI, it is possible for an attacker to disclose files on the vulnerable web server, effectively bypassing any access controls.

- 漏洞利用

This vulnerability can be exploited with a web browser.

The following proof of concept has been supplied by iDEFENSE:

http://server.com///secret/file

- 解决方案

Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com <mailto:vuldb@securityfocus.com>.

- 相关参考

 

 

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