Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-42472

Quick assessment

Affected
Fortinet FortiProxy
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部分产品存在安全漏洞。攻击者利用该漏洞执行 HTTP 请求。以下产品及版本受到影响：Fortinet FortiOS 7.2.0版本至7.2.2版本、7.0.0版本至7.0.8版本、6.4.0版本至6.4.11版本、6.2.0版本至6.2.12版本、6.0.0版本至

CVSS 4.0 · Medium EPSS 0.46% · P38

Possible ATT&CK Techniques 1 AI

T1071 · Application Layer Protocol
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-42472

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A improper neutralization of crlf sequences in http headers ('http response splitting') in Fortinet FortiOS versions 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.11, 6.2.0 through 6.2.12, 6.0.0 through 6.0.16, FortiProxy 7.2.0 through 7.2.1, 7.0.0 through 7.0.7, 2.0.0 through 2.0.10, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6 may allow an authenticated and remote attacker to perform an HTTP request splitting attack which gives attackers control of the remaining headers and body of the response.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
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 注入漏洞
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部分产品存在安全漏洞。攻击者利用该漏洞执行 HTTP 请求。以下产品及版本受到影响：Fortinet FortiOS 7.2.0版本至7.2.2版本、7.0.0版本至7.0.8版本、6.4.0版本至6.4.11版本、6.2.0版本至6.2.12版本、6.0.0版本至
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 FortiProxy 7.2.0 ~ 7.2.1 -
Fortinet FortiOS 7.2.0 ~ 7.2.2 -

II. Public POCs for CVE-2022-42472

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-42472

请登录查看更多情报信息。

Vendor Advisories for CVE-2022-42472 (1)

Same Patch Batch · Fortinet · 2023-02-16 · 37 CVEs total

CVE-2022-39952 9.8 CRITICAL Fortinet FortiNAC 安全漏洞
CVE-2021-42756 9.3 CRITICAL Fortinet FortiWeb 缓冲区错误漏洞
CVE-2022-41335 8.6 HIGH Fortinet FortiOS和FortiSwitch 路径遍历漏洞
CVE-2022-38375 8.6 HIGH Fortinet FortiNAC 安全漏洞
CVE-2022-41334 8.6 HIGH Fortinet FortiOS 跨站脚本漏洞
CVE-2022-30303 8.6 HIGH Fortinet FortiWeb 操作系统命令注入漏洞
CVE-2021-42761 8.5 HIGH Fortinet FortiWeb 授权问题漏洞
CVE-2022-33869 8.0 HIGH Fortinet FortiWAN 操作系统命令注入漏洞
CVE-2023-23780 7.6 HIGH Fortinet FortiWeb 缓冲区错误漏洞
CVE-2023-25602 7.4 HIGH Fortinet FortiWeb 缓冲区错误漏洞
CVE-2022-40678 7.4 HIGH Fortinet FortiNAC 安全漏洞
CVE-2022-27482 7.4 HIGH Fortinet FortiADC 操作系统命令注入漏洞
CVE-2022-40677 7.2 HIGH Fortinet FortiNAC 参数注入漏洞
CVE-2022-40683 7.1 HIGH Fortinet FortiWeb 资源管理错误漏洞
CVE-2023-23782 7.1 HIGH Fortinet FortiWeb 缓冲区错误漏洞
CVE-2022-27489 7.0 HIGH Fortinet FortiExtender 操作系统命令注入漏洞
CVE-2022-39954 6.9 MEDIUM Fortinet FortiNAC 代码问题漏洞
CVE-2023-22638 6.7 MEDIUM Fortinet FortiNAC 跨站脚本漏洞
CVE-2023-23779 6.6 MEDIUM Fortinet FortiWeb 操作系统命令注入漏洞
CVE-2023-23783 6.5 MEDIUM Fortinet FortiWeb 格式化字符串错误漏洞

Showing top 20 of 37 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2022-42472

No comments yet

Leave a comment