CVE-2023-20050— Cisco NX-OS Software CLI Command Injection Vulnerability
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2023-20050
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Cisco NX-OS Software CLI Command Injection Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments that are passed to specific CLI commands. An attacker could exploit this vulnerability by including crafted input as the argument of an 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 操作系统命令注入漏洞
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，该漏洞源于对传递给特定CLI命令的参数验证不充分。攻击者利用该漏洞可以在受影响设备的底层操作系统上执行任意命令。
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 | n/a | - |
II. Public POCs for CVE-2023-20050
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-20050
请登录查看更多情报信息。
Same Patch Batch · Cisco · 2023-02-23 · 6 CVEs total
| CVE-2023-20011 | 8.8 HIGH | Cisco Application Policy Infrastructure Controller and Cisco Cloud Network Controller Cros |
| CVE-2023-20089 | 7.4 HIGH | Cisco Nexus 9000 Series Fabric Switches in ACI Mode Link Layer Discovery Protocol Memory L |
| CVE-2023-20016 | 6.3 MEDIUM | Cisco FXOS Software and UCS Manager Software Configuration Backup Static Key Vulnerability |
| CVE-2023-20015 | 6.0 MEDIUM | Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS Fabric Interconne |
| CVE-2023-20012 | 5.3 MEDIUM | Cisco Nexus 9300-FX3 Series Fabric Extender for UCS Fabric Interconnects Authentication By |
IV. Related Vulnerabilities
Same product: Cisco NX-OS Software
- CVE-2026-20010
Cisco Nexus 3000 and 9000 Series Switches Link Layer Discove - CVE-2026-20051
Cisco Nexus 3600-R and 9500-R Series Switching Platforms Lay - CVE-2025-20241
Cisco Nexus 3000 and 9000 Series Switches IS-IS Protocol <TB - CVE-2025-20262
Cisco Nexus 3000 and 9000 Series Switches Protocol Independe - CVE-2025-20290
Cisco NXOS Software Sensitive Log Information Disclosure Vul
Same vendor: Cisco
- CVE-2026-20219
Cisco Slido 安全漏洞 - CVE-2026-20034
Cisco Unity Connection Remote Code Execution Vulnerability - CVE-2026-20035
Cisco Unity Connection Server-Side Request Forgery Vulnerabi - CVE-2026-20167
Cisco IoT Field Network Director Remote Device Denial of Ser - CVE-2026-20169
Cisco IoT Field Network Director Command Injection Vulnerabi
Same weakness: CWE-78
- CVE-2026-8273
D-Link DNS-320 system_mgr.cgi cgi_merge_user os command inje - CVE-2026-8272
D-Link DNS-320 webfile_mgr.cgi chown os command injection - CVE-2026-8271
D-Link DNS-320 network_mgr.cgi cgi_upnp_edit os command inje - CVE-2026-8265
Tenda AC6 httpd getLogFile get_log_file os command injection - CVE-2026-8264
Tenda AC6 httpd WifiApScan formWifiApScan os command injecti
V. Comments for CVE-2023-20050
No comments yet