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CVE-2022-42476

Quick assessment

Affected
Fortinet FortiOS
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 FortiOS是美国飞塔(Fortinet)公司的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSLVPN、Web内容过滤和反垃圾邮件等多种安全功能。 Fortinet FortiOS 存在安全漏洞,该漏洞源于相对路径遍历漏洞。

CVSS 7.8 · High EPSS 0.22% · P11

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-42476

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A relative path traversal vulnerability [CWE-23] in Fortinet FortiOS version 7.2.0 through 7.2.2, 7.0.0 through 7.0.8 and before 6.4.11, FortiProxy version 7.2.0 through 7.2.2 and 7.0.0 through 7.0.8 allows privileged VDOM administrators to escalate their privileges to super admin of the box via crafted CLI requests.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/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 FortiOS 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiOS是美国飞塔(Fortinet)公司的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSLVPN、Web内容过滤和反垃圾邮件等多种安全功能。 Fortinet FortiOS 存在安全漏洞,该漏洞源于相对路径遍历漏洞。
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 FortiOS 7.2.0 ~ 7.2.3 -
Fortinet FortiProxy 7.2.0 ~ 7.2.1 -

II. Public POCs for CVE-2022-42476

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III. Intelligence Information for CVE-2022-42476

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Vendor Advisories for CVE-2022-42476 (1)

Same Patch Batch · Fortinet · 2023-03-07 · 13 CVEs total

CVE-2022-39953 7.8 HIGH Fortinet FortiNAC 安全漏洞
CVE-2023-25605 7.5 HIGH Fortinet FortiSOAR 安全漏洞
CVE-2022-39951 7.2 HIGH Fortinet FortiWeb 操作系统命令注入漏洞
CVE-2022-40676 7.1 HIGH Fortinet FortiNAC 跨站脚本漏洞
CVE-2022-41333 6.8 MEDIUM Fortinet FortiRecorder 资源管理错误漏洞
CVE-2022-41328 6.5 MEDIUM Fortinet FortiOS 路径遍历漏洞
CVE-2022-45861 6.4 MEDIUM Fortinet FortiOS 缓冲区错误漏洞
CVE-2022-41329 5.2 MEDIUM Fortinet FortiProxy 信息泄露漏洞
CVE-2022-22297 5.2 MEDIUM Fortinet FortiWeb 安全漏洞
CVE-2022-27490 5.1 MEDIUM Fortinet FortiManager 信息泄露漏洞
CVE-2023-23776 4.6 MEDIUM Fortinet FortiAnalyzer 安全漏洞
CVE-2023-25611 4.0 MEDIUM Fortinet FortiAnalyzer 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2022-42476

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