baxter welch_allyn_connex_cardio 使用候选路径或通道进行的认证绕过
CVE编号
CVE-2021-43935利用情况
暂无补丁情况
N/A披露时间
2021-12-16漏洞描述
The impacted products, when configured to use SSO, are affected by an improper authentication vulnerability. This vulnerability allows the application to accept manual entry of any active directory (AD) account provisioned in the application without supplying a password, resulting in access to the application as the supplied AD account, with all associated privileges.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.cisa.gov/uscert/ics/advisories/icsma-21-343-01 |
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 | baxter | welch_allyn_connex_cardio | * | From (including) 1.0.0 | Up to (including) 1.1.1 | ||||
| 运行在以下环境 | |||||||||
| 应用 | baxter | welch_allyn_diagnostic_cardiology_suite | 2.1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | baxter | welch_allyn_rscribe_resting_ecg_system | * | From (including) 5.01 | Up to (including) 7.0.0 | ||||
| 运行在以下环境 | |||||||||
| 应用 | baxter | welch_allyn_vision_express_holter_analysis_system | * | From (including) 6.1.0 | Up to (including) 6.4.0 | ||||
| 运行在以下环境 | |||||||||
| 硬件 | baxter | welch_allyn_hscribe_holter_analysis_system | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | baxter | welch_allyn_q-stress_cardiac_stress_testing_system | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | baxter | welch_allyn_xscribe_cardiac_stress_testing_system | - | - | |||||
- 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-287 | 认证机制不恰当 |
| CWE-288 | 使用候选路径或通道进行的认证绕过 |
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