CVE-2024-20289— Cisco NX-OS Software Command Injection Vulnerability
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I. Basic Information for CVE-2024-20289
Vulnerability Information
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Vulnerability Title
Cisco NX-OS Software Command Injection Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, low-privileged, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments for a specific CLI command. An attacker could exploit this vulnerability by including crafted input as the argument of the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
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)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco NX-OS Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco NX-OS Software是美国思科（Cisco）公司的一套交换机使用的数据中心级操作系统软件。 Cisco NX-OS Software存在安全漏洞，该漏洞源于对特定CLI命令的参数验证不足。攻击者利用该漏洞可以执行任意命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Cisco | Cisco NX-OS Software | 9.3(3) | - | |
| Cisco | Cisco NX-OS System Software in ACI Mode | 16.0(2h) | - |
II. Public POCs for CVE-2024-20289
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Cisco · 2024-08-28 · 9 CVEs total
| CVE-2024-20446 | 8.6 HIGH | Cisco NX-OS Software DHCPv6 Relay Agent Denial of Service Vulnerability |
| CVE-2024-20411 | 6.7 MEDIUM | Cisco NX-OS Bash Arbitrary Code Execution Vulnerability |
| CVE-2024-20413 | 6.7 MEDIUM | Cisco NX-OS Bash Privilege Escalation Vulnerability |
| CVE-2024-20478 | 6.5 MEDIUM | Cisco Application Policy Infrastructure Controller App Privilege Escalation Vulnerability |
| CVE-2024-20284 | 5.3 MEDIUM | Cisco NX-OS Software Python Parser Escape Vulnerability |
| CVE-2024-20285 | 5.3 MEDIUM | Cisco NX-OS Software Python Parser Escape Vulnerability |
| CVE-2024-20286 | 5.3 MEDIUM | Cisco NX-OS Software Python Parser Escape Vulnerability |
| CVE-2024-20279 | 4.3 MEDIUM | Cisco Application Policy Infrastructure Controller Unauthorized Policy Actions Vulnerabili |
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V. Comments for CVE-2024-20289
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