Drupal 5.2 - PHP Zend Hash Exploitation Vector
CVE编号
CVE-2007-5416利用情况
暂无补丁情况
N/A披露时间
2007-10-13漏洞描述
Drupal 5.2 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary PHP code by invoking the drupal_eval function through a callback parameter to the default URI, as demonstrated by the _menu[callbacks][1][callback] parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in Drupal.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| http://securityreason.com/securityalert/3216 | |
| http://securityvulns.ru/Sdocument137.html | |
| http://www.securityfocus.com/archive/1/482006/100/0/threaded | |
| https://www.exploit-db.com/exploits/4510 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | drupal | drupal | * | Up to (including) 5.2 | |||||
- 攻击路径 网络
- 攻击复杂度 N/A
- 权限要求 无
- 影响范围 N/A
- 用户交互 无
- 可用性 部分地
- 保密性 部分地
- 完整性 部分地
| CWE-ID | 漏洞类型 |
| CWE-189 | 数值错误 |
Exp相关链接
- avd.aliyun.com
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