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CVE-2022-42470

Quick assessment

Affected
Fortinet FortiClientWindows
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.

Fortinet FortiClient是美国飞塔（Fortinet）公司的一套移动终端安全解决方案。该方案与FortiGate防火墙设备连接时可提供IPsec和SSL加密、广域网优化、终端合规和双因子认证等功能。 Fortinet FortiClient存在安全漏洞，该漏洞源于存在相对路径遍历漏洞，攻击者利用该漏洞可以通过向特定的命名管道发送精心制作的请求来执行命令。

CVSS 7.1 · High EPSS 0.35% · P26

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-42470

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A relative path traversal vulnerability in Fortinet FortiClient (Windows) 7.0.0 - 7.0.7, 6.4.0 - 6.4.9, 6.2.0 - 6.2.9 and 6.0.0 - 6.0.10 allows an attacker to execute unauthorized code or commands via sending a crafted request to a specific named pipe.
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
相对路径遍历
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiClient 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiClient是美国飞塔（Fortinet）公司的一套移动终端安全解决方案。该方案与FortiGate防火墙设备连接时可提供IPsec和SSL加密、广域网优化、终端合规和双因子认证等功能。 Fortinet FortiClient存在安全漏洞，该漏洞源于存在相对路径遍历漏洞，攻击者利用该漏洞可以通过向特定的命名管道发送精心制作的请求来执行命令。
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
Fortinet FortiClientWindows 7.0.0 ~ 7.0.7 -

II. Public POCs for CVE-2022-42470

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III. Intelligence Information for CVE-2022-42470

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Vendor Advisories for CVE-2022-42470 (1)

Same Patch Batch · Fortinet · 2023-04-11 · 20 CVEs total

CVE-2022-41331 9.3 CRITICAL Fortinet FortiPresence 访问控制错误漏洞
CVE-2022-41330 8.3 HIGH Fortinet FortiOS 跨站脚本漏洞
CVE-2022-27487 8.3 HIGH Fortinet FortiSandbox 安全漏洞
CVE-2022-43955 8.0 HIGH Fortinet FortiWeb 跨站脚本漏洞
CVE-2022-43946 7.3 HIGH Fortinet FortiClientWindows 安全漏洞
CVE-2023-27995 7.2 HIGH Fortinet FortiSOAR 安全漏洞
CVE-2022-40679 7.1 HIGH Fortinet FortiADC、FortiDDoS和FortiDDoS-F 操作系统命令注入漏洞
CVE-2022-40682 7.1 HIGH Fortinet FortiClient 安全漏洞
CVE-2023-22635 6.9 MEDIUM Fortinet FortiClient 安全漏洞
CVE-2023-22642 6.8 MEDIUM Fortinet FortiManager 信任管理问题漏洞
CVE-2022-42477 6.5 MEDIUM Fortinet FortiAnalyzer 输入验证错误漏洞
CVE-2022-43948 6.5 MEDIUM Fortinet FortiWeb 操作系统命令注入漏洞
CVE-2022-27485 6.2 MEDIUM Fortinet FortiSandbox SQL注入漏洞
CVE-2022-43951 4.8 MEDIUM FortiNAC 安全漏洞
CVE-2022-43947 4.7 MEDIUM Fortinet FortiOS 安全漏洞
CVE-2022-35850 4.2 MEDIUM Fortinet FortiAuthenticator 跨站脚本漏洞
CVE-2023-22641 4.1 MEDIUM Fortinet FortiOS 输入验证错误漏洞
CVE-2022-42469 4.1 MEDIUM Fortinet FortiGate 安全漏洞
CVE-2022-43952 3.3 LOW Fortinet FortiADC 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: FortiClientWindows
Same vendor: Fortinet
Same weakness: CWE-23

V. Comments for CVE-2022-42470

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