发布时间 :2004-12-31 00:00:00
修订时间 :2010-12-02 11:48:09

[原文]Web Wiz Forums 7.7a uses invalid logic to determine user privileges, which allows remote attackers to (1) block arbitrary IP addresses via pop_up_ip_blocking.asp or (2) modify topics via pop_up_topic_admin.asp.

[CNNVD]Web Wiz Forum多个漏洞(CNNVD-200412-1102)

        Web Wiz Forums 7.7a使用无效逻辑判断用户权限,远程攻击者可以(1)借助pop_up_ip_blocking.asp中断任意IP地址,或者(2)借助pop_up_topic_admin.asp修改主题。

- CVSS (基础分值)

CVSS分值: 5.8 [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: PARTIAL [可能会导致性能下降或中断资源访问]
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-264 [权限、特权与访问控制]

- 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)  XF  webwizforums-unauth-ip-blocking(16031)
(UNKNOWN)  XF  webwizforums-popuptopicadmin-modify(16030)
(UNKNOWN)  BID  10255
(UNKNOWN)  FULLDISC  20040430 Critical bug in Web Wiz Forum

- 漏洞信息

Web Wiz Forum多个漏洞
中危 权限许可和访问控制
2004-12-31 00:00:00 2007-10-10 00:00:00
        Web Wiz Forums 7.7a使用无效逻辑判断用户权限,远程攻击者可以(1)借助pop_up_ip_blocking.asp中断任意IP地址,或者(2)借助pop_up_topic_admin.asp修改主题。

- 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: .

- 漏洞信息

Web Wiz Forums pop_up_topic_admin.asp Unauthenticated Title Modification
Remote / Network Access Input Manipulation
Loss of Integrity
Exploit Unknown

- 漏洞描述

Web Wiz Forum contains a flaw that may allow a remote attacker to manipulate the topic status. The issue is triggered due to a logical error in "pop_up_topic_admin.asp" input validation. It is possible that the flaw may allow a remote attacker to manipulate the topic status without authentification, resulting in a loss of integrity.

- 时间线

2004-04-30 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 7.8 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