CVE-2022-20797— Cisco Secure Network Analytics Remote Code Execution Vulnerability
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I. Basic Information for CVE-2022-20797
Vulnerability Information
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Vulnerability Title
Cisco Secure Network Analytics Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the web-based management interface of Cisco Secure Network Analytics, formerly Cisco Stealthwatch Enterprise, could allow an authenticated, remote attacker to execute arbitrary commands as an administrator on the underlying operating system. This vulnerability is due to insufficient user input validation by the web-based management interface of the affected software. An attacker could exploit this vulnerability by injecting arbitrary commands in the web-based management interface. A successful exploit could allow the attacker to make configuration changes on the affected device or cause certain services to restart unexpectedly.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Secure Network Analytics 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Secure Network Analytics是美国思科（Cisco）公司的一个最全面的可见性和网络流量分析 (Nta)/网络检测和响应 (Ndr) 解决方案。用于提供对所有网络流量的持续、实时监控和普遍视图。 Cisco Secure Network Analytics 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所致。攻击者可以通过在基于 Web 的管理界面中注入任意命令在受影响的设备上进行配置更改或导致某些服务意外重启。
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 Stealthwatch Enterprise | n/a | - |
II. Public POCs for CVE-2022-20797
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-stealth-rce-2hYb9KFKvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2022-20797
Same Patch Batch · Cisco · 2022-05-27 · 14 CVEs total
| CVE-2022-20674 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20673 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20672 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20671 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20670 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20669 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20668 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20667 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20666 | 6.1 MEDIUM | Cisco Common Services Platform Collector Cross-Site Scripting Vulnerabilities |
| CVE-2022-20802 | 5.4 MEDIUM | Cisco Enterprise Chat and Email Stored Cross-Site Scripting Vulnerability |
| CVE-2022-20765 | 4.8 MEDIUM | Cisco UCS Director JavaScript Cross-Site Scripting Vulnerability |
| CVE-2022-20807 | 4.3 MEDIUM | Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities |
| CVE-2022-20806 | 4.3 MEDIUM | Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities |
IV. Related Vulnerabilities
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-20
V. Comments for CVE-2022-20797
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