bosch amc2_firmware 关键功能的认证机制缺失
CVE编号
CVE-2021-23843利用情况
暂无补丁情况
N/A披露时间
2022-01-20漏洞描述
The Bosch software tools AccessIPConfig.exe and AmcIpConfig.exe are used to configure certains settings in AMC2 devices. The tool allows putting a password protection on configured devices to restrict access to the configuration of an AMC2. An attacker can circumvent this protection and make unauthorized changes to configuration data on the device. An attacker can exploit this vulnerability to manipulate the device\'s configuration or make it unresponsive in the local network. The attacker needs to have access to the local network, typically even the same subnet.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://psirt.bosch.com/security-advisories/BOSCH-SA-940448-BT.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 | bosch | access_management_system | 3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | bosch | access_professional_edition | * | Up to (including) 3.8.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | bosch | building_integration_system | * | Up to (excluding) 4.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | bosch | amc2_firmware | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | bosch | amc2 | - | - | |||||
- 攻击路径 本地
- 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-306 | 关键功能的认证机制缺失 |
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