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CVE-2024-20366

Quick assessment

Affected
Cisco Cisco Network Services Orchestrator
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 Crosswork Network Services Orchestrator是美国思科（Cisco）公司的一个网络服务协调器。 Cisco Crosswork Network Services Orchestrator存在安全漏洞，该漏洞源于使用用户控制的搜索路径来定位可执行文件，允许经过身份验证的本地攻击者在受影响的设备上提升root权限。

CVSS 7.8 · High EPSS 0.20% · P9
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I. Basic Information for CVE-2024-20366

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the Tail-f High Availability Cluster Communications (HCC) function pack of Cisco Crosswork Network Services Orchestrator (NSO) could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability exists because a user-controlled search path is used to locate executable files. An attacker could exploit this vulnerability by configuring the application in a way that causes a malicious file to be executed. A successful exploit could allow the attacker to execute arbitrary code on an affected device as the root user. To exploit this vulnerability, the attacker would need valid credentials on an affected device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
文件名或路径的外部可控制
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Crosswork Network Services Orchestrator 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Crosswork Network Services Orchestrator是美国思科（Cisco）公司的一个网络服务协调器。 Cisco Crosswork Network Services Orchestrator存在安全漏洞，该漏洞源于使用用户控制的搜索路径来定位可执行文件，允许经过身份验证的本地攻击者在受影响的设备上提升root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 Network Services Orchestrator 5.4 -

II. Public POCs for CVE-2024-20366

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III. Intelligence Information for CVE-2024-20366

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Vendor Advisories for CVE-2024-20366 (1)

Same Patch Batch · Cisco · 2024-05-15 · 9 CVEs total

CVE-2024-20391 6.8 MEDIUM Cisco Secure Client 安全漏洞
CVE-2024-20258 6.1 MEDIUM Cisco AsyncOS 安全漏洞
CVE-2024-20392 6.1 MEDIUM Cisco AsyncOS 安全漏洞
CVE-2024-20394 5.5 MEDIUM Cisco AppDynamics Network Visibility Agent 安全漏洞
CVE-2024-20383 4.8 MEDIUM Cisco Secure Email and Web Manager Stored Cross-Site Scripting Vulnerability
CVE-2024-20257 4.8 MEDIUM Cisco AsyncOS 安全漏洞
CVE-2024-20256 4.8 MEDIUM Cisco AsyncOS 安全漏洞
CVE-2024-20369 4.7 MEDIUM Cisco Crosswork Network Services Orchestrator 安全漏洞

IV. Related Vulnerabilities

Same product: Cisco Network Services Orchestrator
Same vendor: Cisco
Same weakness: CWE-73

V. Comments for CVE-2024-20366

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