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CVE-2024-54021

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和Fortinet FortiProxy都是美国飞塔（Fortinet）公司的产品。Fortinet FortiOS是一套专用于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 FortiProxy是一种安全的网络代理，通过结合多种检测技术，如Web过滤、DNS过滤、DLP、反病毒、入侵防御和高级威胁保护，可以保护员工免受网络攻击。FortiProxy有助于减

CVSS 6.4 · Medium EPSS 0.78% · P54

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-54021

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An Improper Neutralization of CRLF Sequences in HTTP Headers ('http response splitting') vulnerability [CWE-113] in Fortinet FortiOS 7.2.0 through 7.6.0, FortiProxy 7.2.0 through 7.4.5 may allow a remote unauthenticated attacker to bypass the file filter via crafted HTTP headers.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
HTTP头部中CRLF序列转义处理不恰当(HTTP响应分割)
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiOS和Fortinet FortiProxy 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiOS和Fortinet FortiProxy都是美国飞塔（Fortinet）公司的产品。Fortinet FortiOS是一套专用于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 FortiProxy是一种安全的网络代理，通过结合多种检测技术，如Web过滤、DNS过滤、DLP、反病毒、入侵防御和高级威胁保护，可以保护员工免受网络攻击。FortiProxy有助于减
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 7.6.0 cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:*
Fortinet FortiProxy 7.4.0 ~ 7.4.5 -

II. Public POCs for CVE-2024-54021

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III. Intelligence Information for CVE-2024-54021

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Vendor Advisories for CVE-2024-54021 (1)

Same Patch Batch · Fortinet · 2025-01-14 · 47 CVEs total

CVE-2023-37936 9.6 CRITICAL Fortinet FortiSwitch 安全漏洞
CVE-2024-55591 9.6 CRITICAL Fortinet FortiOS和FortiProxy 安全漏洞
CVE-2023-37931 8.6 HIGH Fortinet FortiVoice Entreprise SQL注入漏洞
CVE-2024-35277 8.4 HIGH Fortinet FortiPortal和Fortinet FortiManager 访问控制错误漏洞
CVE-2024-47572 8.3 HIGH Fortinet FortiSOAR 安全漏洞
CVE-2024-27778 8.3 HIGH Fortinet FortiSandbox 操作系统命令注入漏洞
CVE-2024-48886 8.0 HIGH Fortinet FortiOS 安全漏洞
CVE-2024-47571 7.9 HIGH Fortinet FortiManager 安全漏洞
CVE-2024-23106 7.7 HIGH Fortinet FortiClientEMS 安全漏洞
CVE-2023-37937 7.6 HIGH Fortinet FortiSwitch 操作系统命令注入漏洞
CVE-2024-46670 7.5 HIGH Fortinet FortiOS 缓冲区错误漏洞
CVE-2024-50566 7.2 HIGH Fortinet FortiManager 操作系统命令注入漏洞
CVE-2024-48884 7.1 HIGH Fortinet多款产品 路径遍历漏洞
CVE-2024-46668 7.1 HIGH Fortinet FortiOS 安全漏洞
CVE-2024-36512 7.0 HIGH Fortinet FortiManager和FortiAnalyzer 路径遍历漏洞
CVE-2024-35273 7.0 HIGH Fortinet FortiManager和Fortinet FortiAnalyzer 缓冲区错误漏洞
CVE-2024-46667 6.9 MEDIUM Fortinet FortiSIEM 安全漏洞
CVE-2024-33503 6.7 MEDIUM Fortinet FortiManager和FortiAnalyzer 安全漏洞
CVE-2024-35275 6.5 MEDIUM Fortinet FortiManager和Fortinet FortiAnalyzer SQL注入漏洞
CVE-2024-56497 6.5 MEDIUM Fortinet FortiMail和FortiRecorder 操作系统命令注入漏洞

Showing top 20 of 47 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: FortiOS
Same vendor: Fortinet
Same weakness: CWE-113

V. Comments for CVE-2024-54021

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