发布时间 :2005-06-01 00:00:00
修订时间 :2008-09-05 16:50:09

[原文]Cross-site scripting (XSS) vulnerability in usercp.php for MyBulletinBoard (MyBB) allows remote attackers to inject arbitrary web script or HTML via the website field in a user profile.

[CNNVD]MyBulletinBoard'usercp.php'脚本 跨站脚本攻击漏洞(CNNVD-200506-020)

        MyBulletinBoard (MyBB)中的usercp.php脚本存在跨站脚本攻击(XSS)漏洞,远程攻击者可通过用户配置文件中的website字段注入任意Web脚本或HTML。

- CVSS (基础分值)

CVSS分值: 4.3 [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: MEDIUM [漏洞利用存在一定的访问条件]
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)


- 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)  BID  13819
(UNKNOWN)  BUGTRAQ  20050530 MyBB 1.0 RC4 XSS Bug

- 漏洞信息

MyBulletinBoard'usercp.php'脚本 跨站脚本攻击漏洞
中危 跨站脚本
2005-06-01 00:00:00 2005-10-20 00:00:00
        MyBulletinBoard (MyBB)中的usercp.php脚本存在跨站脚本攻击(XSS)漏洞,远程攻击者可通过用户配置文件中的website字段注入任意Web脚本或HTML。

- 公告与补丁

        MyBulletinBoard MyBulletinBoard RC4
        MyBulletinBoard MyBB RC4 Patch

- 漏洞信息

MyBulletinBoard (MyBB) usercp.php User Profile website Field XSS
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

MyBulletinBoard (MyBB) contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate 'website' field upon submission to the User Profile script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.

- 时间线

2005-05-30 Unknow
2005-05-30 Unknow

- 解决方案

Currently, there are no known workarounds or upgrades to correct this issue. However, MyBulletinBoard Group has released a patch to address this vulnerability.

- 相关参考

- 漏洞作者

- 漏洞信息

MyBB Website Field HTML Injection Vulnerability
Input Validation Error 13819
Yes No
2005-05-30 12:00:00 2009-07-12 02:56:00
August Christopher <> is credited with the discovery of this vulnerability.

- 受影响的程序版本

MyBulletinBoard MyBulletinBoard RC4
MyBulletinBoard MyBulletinBoard RC3

- 漏洞讨论

MyBB is prone to an HTML injection vulnerability. This issue is due to a failure in the application to properly sanitize user-supplied input before using it in dynamically generated content.

Attacker-supplied HTML and script code would be executed in the context of the affected Web site, potentially allowing for theft of cookie-based authentication credentials. An attacker could also exploit this issue to control how the site is rendered to the user; other attacks are also possible.

- 漏洞利用

No exploit is required.

- 解决方案

The vendor has released a patch for this issue. Please see the referenced vendor security update for further information.

MyBulletinBoard MyBulletinBoard RC4

MyBulletinBoard MyBulletinBoard RC3

- 相关参考