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CVE-2023-20216

Quick assessment

Affected
Cisco Cisco BroadWorks
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 BroadWorks是美国思科（Cisco）公司的一个运营商级统一通信软件平台。用于在任何类型的有线或无线网络架构上部署来自公共网络平台的云呼叫。 Cisco BroadWorks存在安全漏洞，该漏洞源于权限管理功能中存在漏洞，可能允许经过身份验证的本地攻击者在受影响的系统上将权限提升为root，以下产品和版本受到影响：BroadWorks Application Delivery Platform、BroadWorks Application Server、BroadWorks Databa

CVSS 4.4 · Medium EPSS 0.16% · P4
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I. Basic Information for CVE-2023-20216

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the privilege management functionality of all Cisco BroadWorks server types could allow an authenticated, local attacker to elevate privileges to root on an affected system. This vulnerability is due to incorrect implementation of user role permissions. An attacker could exploit this vulnerability by authenticating to the application as a user with the BWORKS or BWSUPERADMIN role and issuing crafted commands on an affected system. A successful exploit could allow the attacker to execute commands beyond the sphere of their intended access level, including initiating installs or running operating system commands with elevated permissions. There are workarounds that address this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco BroadWorks 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco BroadWorks是美国思科（Cisco）公司的一个运营商级统一通信软件平台。用于在任何类型的有线或无线网络架构上部署来自公共网络平台的云呼叫。 Cisco BroadWorks存在安全漏洞，该漏洞源于权限管理功能中存在漏洞，可能允许经过身份验证的本地攻击者在受影响的系统上将权限提升为root，以下产品和版本受到影响：BroadWorks Application Delivery Platform、BroadWorks Application Server、BroadWorks Databa
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 BroadWorks 23.0 -

II. Public POCs for CVE-2023-20216

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III. Intelligence Information for CVE-2023-20216

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Vendor Advisories for CVE-2023-20216 (1)

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

CVE-2023-20214 9.1 CRITICAL Cisco SD-WAN vManage 授权问题漏洞
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

IV. Related Vulnerabilities

Same product: Cisco BroadWorks
Same vendor: Cisco
Same weakness: CWE-269

V. Comments for CVE-2023-20216

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