webswing webswing 输出中的特殊元素转义处理不恰当（注入）
CVE编号
CVE-2022-34914利用情况
暂无补丁情况
N/A披露时间
2022-07-09漏洞描述
Webswing before 22.1.3 allows X-Forwarded-For header injection. The client IP address is associated with a variable in the configuration page. The {clientIp} variable can be used as an application startup argument. The X-Forwarded-For header can be manipulated by a client to store an arbitrary value that is used to replace the clientIp variable (without sanitization). A client can thus inject multiple arguments into the session startup. Systems that do not use the clientIP variable in the configuration are not vulnerable. The vulnerability is fixed in these versions: 20.1.16, 20.2.19, 21.1.8, 21.2.12, and 22.1.3.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://www.webswing.org/blog/header-injection-vulnerability-cve-2022-34914 | |
| https://www.webswing.org/docs/20.1/faq/client_ip.html |
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 | webswing | webswing | * | Up to (excluding) 20.1.16 | |||||
| 运行在以下环境 | |||||||||
| 应用 | webswing | webswing | * | From (including) 20.2 | Up to (excluding) 20.2.19 | ||||
| 运行在以下环境 | |||||||||
| 应用 | webswing | webswing | * | From (including) 21.1.0 | Up to (excluding) 21.1.8 | ||||
| 运行在以下环境 | |||||||||
| 应用 | webswing | webswing | * | From (including) 21.2.0 | Up to (excluding) 21.2.12 | ||||
| 运行在以下环境 | |||||||||
| 应用 | webswing | webswing | * | From (including) 22.1.0 | Up to (excluding) 22.1.3 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-74 | 输出中的特殊元素转义处理不恰当（注入） |
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