weidmueller ie-wl-bl-ap-cl-eu_firmware os命令中使用的特殊元素转义处理不恰当（os命令注入）
CVE编号
CVE-2021-33533利用情况
暂无补丁情况
N/A披露时间
2021-06-26漏洞描述
In Weidmueller Industrial WLAN devices in multiple versions an exploitable command injection vulnerability exists in the iw_webs functionality. A specially crafted iw_serverip parameter can cause user input to be reflected in a subsequent iw_system call, resulting in remote control over the device. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.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://cert.vde.com/en-us/advisories/vde-2021-026 |
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 | |||||||||
| 系统 | weidmueller | ie-wl-bl-ap-cl-eu_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-bl-ap-cl-eu_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-bl-ap-cl-us_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-bl-ap-cl-us_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-vl-ap-br-cl-eu_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-vl-ap-br-cl-eu_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-vl-ap-br-cl-us_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wl-vl-ap-br-cl-us_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-bl-ap-cl-eu_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-bl-ap-cl-eu_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-bl-ap-cl-us_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-bl-ap-cl-us_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-vl-ap-br-cl-eu_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-vl-ap-br-cl-eu_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-vl-ap-br-cl-us_firmware | * | Up to (including) v1.11.10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | weidmueller | ie-wlt-vl-ap-br-cl-us_firmware | * | Up to (including) v1.16.18 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wl-bl-ap-cl-eu | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wl-bl-ap-cl-us | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wl-vl-ap-br-cl-eu | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wl-vl-ap-br-cl-us | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wlt-bl-ap-cl-eu | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wlt-bl-ap-cl-us | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wlt-vl-ap-br-cl-eu | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | weidmueller | ie-wlt-vl-ap-br-cl-us | - | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 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-78 | OS命令中使用的特殊元素转义处理不恰当（OS命令注入） |
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