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CVE-2023-20214

Quick assessment

Affected
Cisco Cisco SD-WAN vManage
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco SD-WAN vManage是美国思科（Cisco）公司的一个高度可定制的仪表板。可简化和自动化 Cisco SD-WAN 的部署、配置、管理和操作。 Cisco SD-WAN vManage存在安全漏洞，该漏洞源于使用REST API功能时请求验证，可能允许未经身份验证的远程攻击者获得读取权限或有限的写入权限。

CVSS 9.1 · Critical EPSS 0.92% · P59
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I. Basic Information for CVE-2023-20214

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the request authentication validation for the REST API of Cisco SD-WAN vManage software could allow an unauthenticated, remote attacker to gain read permissions or limited write permissions to the configuration of an affected Cisco SD-WAN vManage instance. This vulnerability is due to insufficient request validation when using the REST API feature. An attacker could exploit this vulnerability by sending a crafted API request to an affected vManage instance. A successful exploit could allow the attacker to retrieve information from and send information to the configuration of the affected Cisco vManage instance. This vulnerability only affects the REST API and does not affect the web-based management interface or the CLI.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco SD-WAN vManage 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco SD-WAN vManage是美国思科（Cisco）公司的一个高度可定制的仪表板。可简化和自动化 Cisco SD-WAN 的部署、配置、管理和操作。 Cisco SD-WAN vManage存在安全漏洞，该漏洞源于使用REST API功能时请求验证，可能允许未经身份验证的远程攻击者获得读取权限或有限的写入权限。
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 SD-WAN vManage 20.6.4 -

II. Public POCs for CVE-2023-20214

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III. Intelligence Information for CVE-2023-20214

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Same Patch Batch · Cisco · 2023-08-03 · 6 CVEs total

CVE-2023-20181 6.1 MEDIUM Cisco Small Business SPA500 Series IP Phones 跨站脚本漏洞
CVE-2023-20218 5.8 MEDIUM Cisco Small Business SPA500 Series IP Phones 跨站脚本漏洞
CVE-2023-20215 5.8 MEDIUM Cisco Secure Web Appliance 安全漏洞
CVE-2023-20204 5.4 MEDIUM Cisco BroadWorks CommPilot 跨站脚本漏洞
CVE-2023-20216 4.4 MEDIUM Cisco BroadWorks 安全漏洞

IV. Related Vulnerabilities

Same product: Cisco SD-WAN vManage
Same vendor: Cisco
Same weakness: CWE-287

V. Comments for CVE-2023-20214

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