CVE编号
CVE-2021-33539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 authentication bypass vulnerability exists in the hostname processing. A specially configured device hostname can cause the device to interpret selected remote traffic as local traffic, resulting in a bypass of web authentication. An attacker can send authenticated SNMP requests 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 高
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
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