mimosa b5_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-2020-25206利用情况
暂无补丁情况
N/A披露时间
2021-07-21漏洞描述
The web console for Mimosa B5, B5c, and C5x firmware through 2.8.0.2 allows authenticated command injection in the Throughput, WANStats, PhyStats, and QosStats API classes. An attacker with access to a web console account may execute operating system commands on affected devices by sending crafted POST requests to the affected endpoints (/core/api/calls/Throughput.php, /core/api/calls/WANStats.php, /core/api/calls/PhyStats.php, /core/api/calls/QosStats.php). This results in the complete takeover of the vulnerable device. This vulnerability does not occur in the older 1.5.x firmware versions.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://cwe.mitre.org/data/definitions/78.html | |
| https://labs.f-secure.com/advisories/ | |
| https://labs.f-secure.com/advisories/mimosa-ptp-devices-multiple-vulnerabilities/ |
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 | mimosa | b5c_firmware | * | From (including) 1.5.2 | Up to (excluding) 2.8.1.0 | ||||
| 运行在以下环境 | |||||||||
| 系统 | mimosa | b5_firmware | * | From (including) 1.5.2 | Up to (including) 2.8.0.3 | ||||
| 运行在以下环境 | |||||||||
| 系统 | mimosa | c5c_firmware | * | From (including) 1.5.2 | Up to (excluding) 2.8.1.0 | ||||
| 运行在以下环境 | |||||||||
| 硬件 | mimosa | b5 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | mimosa | b5c | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | mimosa | c5c | - | - | |||||
- 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
| 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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