CVE编号
CVE-2021-32984利用情况
暂无补丁情况
N/A披露时间
2022-04-05漏洞描述
All programming connections receive the same unlocked privileges, which can result in a privilege escalation. During the time Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 is unlocked by an authorized user, an attacker can connect to the PLC and read the project without authorization.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/icsa-21-166-02 |
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 | automationdirect | c0-10are-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-10dd1e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-10dd2e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-10dre-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-11are-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-11dd1e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-11dd2e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-11dre-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12are-1-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12are-2-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12are-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd1e-1-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd1e-2-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd1e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd2e-1-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd2e-2-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dd2e-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dre-1-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dre-2-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | automationdirect | c0-12dre-d_firmware | * |
Up to (excluding) 3.00 |
|||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-10are-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-10dd1e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-10dd2e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-10dre-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-11are-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-11dd1e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-11dd2e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-11dre-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12are-1-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12are-2-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12are-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd1e-1-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd1e-2-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd1e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd2e-1-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd2e-2-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dd2e-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dre-1-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dre-2-d | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | automationdirect | c0-12dre-d | - | - | |||||
- 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
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