netgear cbr40_firmware 在命令中使用的特殊元素转义处理不恰当（命令注入）
CVE编号
CVE-2021-38527利用情况
暂无补丁情况
N/A披露时间
2021-08-11漏洞描述
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.14, EX6100v2 before 1.0.1.98, EX6150v2 before 1.0.1.98, EX6250 before 1.0.0.132, EX6400 before 1.0.2.158, EX6400v2 before 1.0.0.132, EX6410 before 1.0.0.132, EX6420 before 1.0.0.132, EX7300 before 1.0.2.158, EX7300v2 before 1.0.0.132, EX7320 before 1.0.0.132, EX7700 before 1.0.0.216, EX8000 before 1.0.1.232, R7800 before 1.0.2.78, RBK12 before 2.6.1.44, RBR10 before 2.6.1.44, RBS10 before 2.6.1.44, RBK20 before 2.6.1.38, RBR20 before 2.6.1.36, RBS20 before 2.6.1.38, RBK40 before 2.6.1.38, RBR40 before 2.6.1.36, RBS40 before 2.6.1.38, RBK50 before 2.6.1.40, RBR50 before 2.6.1.40, RBS50 before 2.6.1.40, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, RBS850 before 3.2.16.6, RBS40V before 2.6.2.4, RBS50Y before 2.6.1.40, RBW30 before 2.6.2.2, and XR500 before 2.3.2.114.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://kb.netgear.com/000063778/Security-Advisory-for-Pre-Authentication-Com... |
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 | netgear | cbr40_firmware | * | Up to (excluding) 2.5.0.14 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6100_firmware | * | Up to (excluding) 1.0.1.98 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6150_firmware | * | Up to (excluding) 1.0.1.98 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6250_firmware | * | Up to (excluding) 1.0.0.132 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6400_firmware | * | Up to (excluding) 1.0.0.132 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6400_firmware | * | Up to (excluding) 1.0.2.158 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6410_firmware | * | Up to (excluding) 1.0.0.132 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex6420_firmware | * | Up to (excluding) 1.0.0.132 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex7300_firmware | * | Up to (excluding) 1.0.2.158 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex7320_firmware | * | Up to (excluding) 1.0.0.132 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex7700_firmware | * | Up to (excluding) 1.0.0.216 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | ex8000_firmware | * | Up to (excluding) 1.0.1.232 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | r7800_firmware | * | Up to (excluding) 1.0.2.78 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk12_firmware | * | Up to (excluding) 2.6.1.44 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk20_firmware | * | Up to (excluding) 2.6.1.38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk40_firmware | * | Up to (excluding) 2.6.1.38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk50_firmware | * | Up to (excluding) 2.6.1.40 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk752_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbk852_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr10_firmware | * | Up to (excluding) 2.6.1.44 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr20_firmware | * | Up to (excluding) 2.6.1.36 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr40_firmware | * | Up to (excluding) 2.6.1.36 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr50_firmware | * | Up to (excluding) 2.6.1.40 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr750_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbr850_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs10_firmware | * | Up to (excluding) 2.6.1.44 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs20_firmware | * | Up to (excluding) 2.6.1.38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs40v_firmware | * | Up to (excluding) 2.6.2.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs40_firmware | * | Up to (excluding) 2.6.1.38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs50y_firmware | * | Up to (excluding) 2.6.1.40 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs50_firmware | * | Up to (excluding) 2.6.1.40 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs750_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbs850_firmware | * | Up to (excluding) 3.2.16.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | rbw30_firmware | * | Up to (excluding) 2.6.2.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | netgear | xr500_firmware | * | Up to (excluding) 2.3.2.114 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | cbr40 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6100 | v2 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6150 | v2 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6250 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6400 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6400 | v2 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6410 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex6420 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex7300 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex7300 | v2 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex7320 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex7700 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | ex8000 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | r7800 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk12 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk20 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk40 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk50 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk752 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbk852 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr10 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr20 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr40 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr50 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr750 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbr850 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs10 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs20 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs40 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs40v | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs50 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs50y | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs750 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbs850 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | rbw30 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | netgear | xr500 | - | - | |||||
- 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-77 | 在命令中使用的特殊元素转义处理不恰当（命令注入） |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论