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CVE-2025-20161— Cisco NX-OS Software Command Injection Vulnerability

CVSS 5.1 · Medium EPSS 0.05% · P16
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I. Basic Information for CVE-2025-20161

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 software upgrade process of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an authenticated, local attacker with valid Administrator credentials to execute a command injection attack on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of specific elements within a software image. An attacker could exploit this vulnerability by installing a crafted image. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges.  Note: Administrators should validate the hash of any software image before installation.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/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 Nexus 3000 Series Switches和Cisco Nexus 9000 Series Switches 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Nexus 3000 Series Switches和Cisco Nexus 9000 Series Switches都是美国思科（Cisco）公司的产品。Cisco Nexus 3000 Series Switches是一款3000系列交换机。Cisco Nexus 9000 Series Switches是一款9000系列交换机。 Cisco Nexus 3000 Series Switches和Cisco Nexus 9000 Series Switches存在操作系统命令注入漏洞，该漏
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco NX-OS Software 9.2(3) -

II. Public POCs for CVE-2025-20161

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III. Intelligence Information for CVE-2025-20161

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Same Patch Batch · Cisco · 2025-02-26 · 6 CVEs total

CVE-2025-201117.4 HIGHCisco Nexus 3000 and 9000 Series Switches Layer 2 Ethernet Denial of Service Vulnerability
CVE-2025-201196.0 MEDIUMCisco Application Policy Infrastructure Controller Authenticated Local Denial of Service V
CVE-2025-201175.1 MEDIUMCisco Application Policy Infrastructure Controller Authenticated Command Injection Vulnera
CVE-2025-201164.8 MEDIUMCisco Application Policy Infrastructure Controller Stored Cross-Site Scripting Vulnerabili
CVE-2025-201184.4 MEDIUMCisco Application Policy Infrastructure Controller Authenticated Command Injection Due to

IV. Related Vulnerabilities

Same product: Cisco NX-OS Software
Same vendor: Cisco
Same weakness: CWE-78

V. Comments for CVE-2025-20161

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