dotcms dotcms 在web页面生成时对输入的转义处理不恰当（跨站脚本）
CVE编号
CVE-2022-35740利用情况
暂无补丁情况
N/A披露时间
2022-11-11漏洞描述
dotCMS before 22.06 allows remote attackers to bypass intended access control and obtain sensitive information by using a semicolon in a URL to introduce a matrix parameter. (This is also fixed in 5.3.8.12, 21.06.9, and 22.03.2 for LTS users.) Some Java application frameworks, including those used by Spring or Tomcat, allow the use of matrix parameters: these are URI parameters separated by semicolons. Through precise semicolon placement in a URI, it is possible to exploit this feature to avoid dotCMS's path-based XSS prevention (such as "require login" filters), and consequently access restricted resources. For example, an attacker could place a semicolon immediately before a / character that separates elements of a filesystem path. This could reveal file content that is ordinarily only visible to signed-in users. This issue can be chained with other exploit code to achieve XSS attacks against dotCMS.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 |
|
|---|---|
| https://github.com/dotCMS/patches-hotfixes/tree/master/com.dotcms.security.ma... | |
| https://www.dotcms.com/security/SI-63 |
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 | dotcms | dotcms | * | From (including) 21.06 | Up to (excluding) 21.06.9 | ||||
| 运行在以下环境 | |||||||||
| 应用 | dotcms | dotcms | * | From (including) 22.01 | Up to (excluding) 22.06 | ||||
| 运行在以下环境 | |||||||||
| 应用 | dotcms | dotcms | * | From (including) 22.03 | Up to (excluding) 22.03.2 | ||||
| 运行在以下环境 | |||||||||
| 应用 | dotcms | dotcms | * | From (including) 5.3.8 | Up to (excluding) 5.3.8.12 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 已更改
- 用户交互 需要
- 可用性 无
- 保密性 低
- 完整性 低
| CWE-ID | 漏洞类型 |
| CWE-79 | 在Web页面生成时对输入的转义处理不恰当（跨站脚本） |
Exp相关链接
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