CVE-2021-1602— Cisco Small Business 操作系统命令注入漏洞
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一、 漏洞 CVE-2021-1602 基础信息
漏洞信息
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Vulnerability Title
Cisco Small Business RV160 and RV260 Series VPN Routers Remote Command Execution Vulnerability
来源: CVE Program / CVE List V5
Vulnerability Description
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.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
来源: CVE Program / CVE List V5
Vulnerability Title
Cisco Small Business 操作系统命令注入漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Cisco Small Business是美国思科（Cisco）公司的一个交换机。 Cisco Small Business RV160、RV160W、RV260、RV260P 和 RV260W VPN 路由器基于 Web 的管理界面中存在操作系统命令注入漏洞，该漏洞源于用户输入验证不足。该漏洞可能允许攻击者使用root级权限在受影响的设备上执行任意命令。由于漏洞的性质，只能执行没有参数的命令。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Cisco | Cisco Small Business RV Series Router Firmware | n/a | - |
二、漏洞 CVE-2021-1602 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
AI 生成 POC高级
未找到公开 POC。
登录以生成 AI POC三、漏洞 CVE-2021-1602 的情报信息
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CVE-2021-1602 厂商安全公告 (1)
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-code-execution-9UVJr7k4vendor-advisoryx_refsource_CISCO
同批安全公告 · Cisco · 2021-08-04 · 共 7 条
| CVE-2021-1610 | 9.8 CRITICAL | Cisco Small Business RV340和Cisco Small Business 命令注入漏洞 |
| CVE-2021-1609 | 9.8 CRITICAL | Cisco Small Business RV340和Cisco Small Business 安全漏洞 |
| CVE-2021-1572 | 7.8 HIGH | Cisco ConfD 安全漏洞 |
| CVE-2021-1593 | 7.3 HIGH | Cisco Packet Tracer代码问题漏洞 |
| CVE-2021-34707 | 6.5 MEDIUM | Cisco Evolved Programmable Network Manager 信息泄露漏洞 |
| CVE-2021-1522 | 4.3 MEDIUM | Cisco Connected Mobile Experiences 信任管理问题漏洞 |
IV. Related Vulnerabilities
Same product: Cisco Small Business RV Series Router Firmware
V. Comments for CVE-2021-1602
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