CVE-1999-1547
CVSS7.5
发布时间 :1999-11-25 00:00:00
修订时间 :2016-10-17 22:05:52
NMCOS    

[原文]Oracle Web Listener 2.1 allows remote attackers to bypass access restrictions by replacing a character in the URL with its HTTP-encoded (hex) equivalent.


[CNNVD]Oracle网络监听器的URL字符替换漏洞。(CNNVD-199911-073)

        Oracle Web Listener 2.1存在漏洞。远程攻击者可以通过替换HTTP编码(16进制)等式绕过访问限制。

- 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: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-20 [输入验证不恰当]

- 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-1999-1547
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-1999-1547
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-199911-073
(官方数据源) CNNVD

- 其它链接及资源

http://marc.info/?l=bugtraq&m=94359982417686&w=2
(UNKNOWN)  BUGTRAQ  19991125 Oracle Web Listener
http://marc.info/?l=ntbugtraq&m=94390053530890&w=2
(UNKNOWN)  NTBUGTRAQ  19991125 Oracle Web Listener
http://www.securityfocus.com/bid/841
(VENDOR_ADVISORY)  BID  841

- 漏洞信息

Oracle网络监听器的URL字符替换漏洞。
高危 访问验证错误
1999-11-25 00:00:00 2005-10-20 00:00:00
远程※本地  
        Oracle Web Listener 2.1存在漏洞。远程攻击者可以通过替换HTTP编码(16进制)等式绕过访问限制。

- 公告与补丁

        Currently the SecurityFocus staff 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.

- 漏洞信息

9416
Oracle Web Listener Hex Encoded URL Authentication Bypass

- 漏洞描述

Unknown or Incomplete

- 时间线

1999-11-25 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

Oracle Web Listener URL Character Substitution Vulnerability
Access Validation Error 841
Yes Yes
1999-11-25 12:00:00 2009-07-12 05:56:00
Posted to Bugtraq by Mnemonix <mnemonix@globalnet.co.uk> on November 25, 1999.

- 受影响的程序版本

Oracle Web Listener 2.1 for Solaris

- 漏洞讨论

Oracle's Web Listener, a combination webserver and web-database interface, has been shown to have a weakness whereby unauthorized users can gain access to restricted queries.

If a character in a URL is replaced with it's HTTP-escaped equivalent, the Web Listener will grant access without requiring authentication.


If an attacker requests (for example)
http: //target.host/ows/restricted.show
the Web Listener will request a userid and password.
However, if the attacker requests:
http: //target.host/ows/restricted%2eshow
the Web Listener will perform the action and display the results.

- 漏洞利用

see discussion

- 解决方案

Currently the SecurityFocus staff 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.

- 相关参考

     

     

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