lenovo cloud_networking_operating_system 对生成代码的控制不恰当（代码注入）
CVE编号
CVE-2020-8349利用情况
暂无补丁情况
N/A披露时间
2020-10-15漏洞描述
An internal security review has identified an unauthenticated remote code execution vulnerability in Cloud Networking Operating System (CNOS)’ optional REST API management interface. This interface is disabled by default and not vulnerable unless enabled. When enabled, it is only vulnerable where attached to a VRF and as allowed by defined ACLs. Lenovo strongly recommends upgrading to a non-vulnerable CNOS release. Where not possible, Lenovo recommends disabling the REST API management interface or restricting access to the management VRF and further limiting access to authorized management stations via ACL.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://support.lenovo.com/us/en/product_security/LEN-44423 |
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 | lenovo | cloud_networking_operating_system | * | Up to (excluding) 10.10.6.0 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_g8272 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_g8296 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_g8332 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne0152t | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne10032 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne1032 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne1032t | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne1072t | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | rackswitch_ne2572 | - | - | |||||
- 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-94 | 对生成代码的控制不恰当（代码注入） |
Exp相关链接
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