cisco small_business_rv_series_router_firmware 输入验证不恰当
CVE编号
CVE-2021-1602利用情况
暂无补丁情况
N/A披露时间
2021-08-05漏洞描述
A vulnerability in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient user input validation. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on an affected device using root-level privileges. Due to the nature of the vulnerability, only commands without parameters can be executed.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 |
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|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
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 | cisco | small_business_rv_series_router_firmware | * | Up to (excluding) 1.0.01.04 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | small_business_rv160 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | small_business_rv160w | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | small_business_rv260 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | small_business_rv260p | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | small_business_rv260w | - | - | |||||
- 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-20 | 输入验证不恰当 |
| 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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